Some links on this page are affiliate links: if you buy through them we may earn a commission, at no extra cost to you.
MachineIdCreator.exe appears to be an AVG Technologies Win32 component, usually found in an AVG installer or temporary configuration folder—not a Windows system process. A third-party record for one sample showed 0/68 detections on September 24, 2026, but its AVG signature was valid only through 2013. That makes the filename conditionally identifiable, not automatically safe. Verify the exact path, digital signature, hash and current Microsoft Defender result before keeping, quarantining or deleting it. The repair path is to identify the instance, update and scan with Defender, remove unwanted AVG remnants, and repair or reinstall AVG only when the evidence points to a damaged installation.
What is machineidcreator.exe?
MachineIdCreator.exe is recorded as a Win32 executable with the product name MachineIdCreator, publisher AVG Technologies and version 14.0.0.14. The commonly reported location is:
As an Amazon Associate I earn from qualifying purchases.
Crashes, No Sound, or Screen Glitches?
Random freezes, missing sound and display glitches usually trace back to one bad driver. Find and replace yours safely.Free scan · under a minuteWindows Errors? Fix Them Before They Spread
Repair common Windows errors and clear accumulated junk for a smoother, more stable PC - no reinstall needed.Free scan · no reinstallC:Documents and Settings{user}Local settingstemp{random}.tmpconfigfilesmachineidcreator.exe
That path is characteristic of an AVG installer or configuration operation running from a temporary directory. The metadata comes from a third-party reputation database, not a current AVG support bulletin, so it establishes provenance for the analyzed file rather than proving what every file with this name does.
Popular on Amazon
- BLUE LIGHT BLOCKING GLASSES: Our blue light glasses for women boast UV400 protection, blocking harmful blue rays from computer screens. With these bluelight glasses women, you can enjoy gaming, reading, or watching TV with no worries of eye strain.
- EYE RELIEF: Our blue light glasses are engineered to reduce blurry vision or strain caused by prolonged screen time. These womens blue light glasses aid in better sleep by preventing blue light from disrupting your natural sleep cycle, helping you fall asleep faster and enjoy a more restful night's sleep, making them the perfect christmas present.
- COMFORTABLE: Crafted from durable material, our trendy blue light glasses for woman or blue light glasses men ensure long-lasting comfort. The high-transmittance lenses accessories, gamer gifts for men, help keep your eyes relaxed. Perfect stocking stuffers, gifts for gamers men, christmas gifts for men, halloween costumes.
- LIGHTWEIGHT: These clear blue light glasses feature a lightweight frame, meaning they’ll stay comfy for long-term wear. Perfect as blue blockers glasses for women or mens blue light glasses, these non-prescription fake glasses for men can be worn throughout the day. The blue light blocking glasses women feature polycarbonate HD lenses, which are anti-reflective and restore true color.
- WORRY-FREE PURCHASE: If you experience any issues, our support team is ready to assist you quickly. These are the perfect costume glasses for cosplay dressing up.
The same filename in an expected AVG temporary directory, signed by AVG Technologies, is less suspicious than a copy in Downloads, an unexplained startup folder or an unrelated application’s directory. File names can be copied or assigned to replacement programs; location and identity checks matter more than spelling.
Why a temporary path can be normal
Installers commonly unpack helper executables into a randomly named folder, perform configuration work, and remove those files when the operation finishes. Consequently, seeing an AVG-related file beneath a user Temp directory is not, by itself, proof of infection. It can also be a remnant: an interrupted update may leave the extracted files behind after the main setup process stops.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
Look at the surrounding files and the parent folder, not just the executable. Other AVG files in the same temporary configuration directory support the installer explanation. A lone copy in a newly created startup folder, a browser download directory or a path belonging to unrelated software deserves a stricter review.
Is machineidcreator.exe safe?
There is no universal yes-or-no answer. A historical analysis dated September 24, 2026 reported 0/68 detections for its sample, which is reassuring but not a lifetime safety guarantee. The record also showed an AVG Technologies signature whose validity ended in 2013. An old or invalid signature cannot authenticate a newly acquired copy.
Microsoft’s classification guidance says, “Not all uncommon programs are malicious, but the risk in the unknown category is higher for the typical user.” Treat an exact copy as trustworthy only when several checks agree:
- Its full path fits an installed AVG product or a temporary AVG installation job.
- File Properties → Digital Signatures identifies AVG Technologies and Windows reports the signature as valid.
- A current hash lookup or reputable scanner does not flag the file.
- Microsoft Defender has current security intelligence and reports no threat.
- An AVG installation is present and still needs the component.
Do not call it malware solely because it is in Temp, and do not call it safe solely because its name matches an old AVG record.
Also popular on Amazon
- WINDEX GAMING WIPES: effortlessly clean all your gaming gear and gaming electronics in one easy step with our new Windex Gaming Wipes
- AMMONIA FREE: our ammonia-free formula is safe to use on all of your favorite gaming equipment like consoles, headsets, controllers, screens, keyboards, and more
- PRE-MOISTENED WIPES: each wipe instantly removes dust, dirt, and stubborn smudges and fingerprints leaving a streak-free shine
- ANTI-STATIC: great for cleaning and wiping down your gaming gear and electronics leaving behind no visible residue
- COMPACT RESEALABLE PACKAGE: store your pack of Windex Gaming Wipes anywhere in your home for whenever a quick and easy wipedown is needed
What the old scan result does and does not tell you
A 0/68 result describes one submitted sample at one point in time. It does not cover a file that was renamed, replaced, modified after the scan or downloaded years later. Likewise, a publisher field can be copied into a misleading display name, while a failed signature can indicate corruption, tampering or simply an obsolete package. Current Defender intelligence and the exact file’s cryptographic hash are more useful for a present-day decision.
Why does machineidcreator.exe keep crashing?
Historical incident records show an AVG-specific failure pattern. A 2012 event log listed version 10.2.0.2 of machineidcreator.exe faulting in avguidx.dll version 2012.0.0.1. Another report placed the executable in an AVG temporary configuration folder with other AVG files. Those records make a damaged, outdated or partially removed AVG component a plausible explanation, but they do not diagnose every current crash.
Interrupted updates
An AVG update that stops midway can leave the executable and its supporting DLLs at different versions. When Windows later launches the component, the mismatch can produce an application error or an avguidx.dll fault. Power loss, a forced restart or security software blocking part of setup can all leave an incomplete temporary package.
Incomplete cleanup
A cleanup utility or manual deletion may remove part of a temporary installer while leaving a shortcut, scheduled task or parent AVG process that still calls the file. The next launch then fails because the executable or its dependencies are missing. Repeated errors after deleting only the EXE usually mean the parent installation still needs to be repaired or removed.
The Tool Desk
Outbyte PC Repair FREEClear out junk files and repair common Windows errorsFree Scan →Outbyte Driver Updater FREEScan for outdated or missing drivers - takes under a minuteDriver Scan →Old software after a system change
An older AVG component may be invoked after Windows updates, a migration or a product upgrade changes its supporting libraries. A crash timestamp, faulting module and file path are needed to distinguish this from a malicious replacement. If the event names avguidx.dll, compare the versions and signer information of both files rather than downloading a replacement DLL.
How can I identify the exact copy before changing anything?
- Record the path. In Task Manager, right-click the process (if running) and choose Open file location. For a historical crash, open Event Viewer, go to Windows Logs → Application, locate the matching timestamp and record the faulting application, faulting module and path if shown.
- Check creation and modification times. Right-click the file, select Properties and note the dates. A file created during an AVG installation is more consistent with the expected role than one appearing after a suspicious download. Dates are clues, not proof, because copying a file changes its timestamps.
- Inspect the signer. In Properties → Digital Signatures, select the signature, choose Details and confirm that Windows says it is valid. A missing, invalid or unrelated signer is a reason to stop and scan rather than launch the file. Record the signer name and certificate status even if the signature is old.
- Check the parent product. Open Settings → Apps → Installed apps (or Control Panel → Programs and Features on older Windows) and see whether AVG is installed. Do not assume an AVG-branded file is needed if no AVG product remains. Note the installed product and version before uninstalling anything.
- Calculate a hash if you need stronger identity evidence. In PowerShell, run
Get-FileHash -Algorithm SHA256 "C:fullpathmachineidcreator.exe"and save the result for comparison with a current reputable scanner or an incident-response professional. Hashes identify the exact bytes; they do not by themselves prove that those bytes are benign.
If the file is actively running, avoid opening it repeatedly just to observe the error. Capture the evidence first, then scan. Preserve the path and hash if you plan to ask AVG, Microsoft or a technician for help.
Also popular on Amazon
- Ergonomic & Adjustable Design: Fight "text neck" and improve your posture. Designed for comfort, it offers an adjustable height (7.1in-8.5in) (1.4in adjustable range) and angle (5°-85°) Please note: cell phone stand is only 9 inches tall—the length of a standard pencil
- Without blocking subtitles Perfect for office desk Tiktok Face Time Zoom video—this is the ultimate kitchen desk essential for phones! Perfect viewing experience while reducing neck back strain, A must-have for gamers streamers desk, and anyone who values both style and support!
- Sleek & Stable Design fits Otterbox Case: Say goodbye to bent cables, tangles, and tip-overs! LISEN’s stylish adjustable desk phone holder features a built-in charging hole and smart cable management, keeping your phone secure and your workspace clutter-free cool gadgets for men
- ANTI-SLIP DESIGN free hands: The under 10.00 items easy gadgets back and the bottom of this kitchen essentials for women are fully covered by anti-skid silicone, which LISEN stand up desk decor can provide maximum protection device from any scratches and slides
- Your Perfect Viewing Companion:If your product arrives damaged or breaks within 365 days, reach out to LISEN for a quick and hassle-free solution. Struggling with assembly, like tightening the screw? We’ve got your back! Your experience matters to us. (Product including: phone Holder stand*1, screw*1, hexagon screwdriver*1, specification*1)
How do I scan machineidcreator.exe with Microsoft Defender?
Update protection before interpreting a result. Microsoft delivers Defender security intelligence through Windows Update, and Windows Security lets you check for updates manually.
- Open Windows Security → Virus & threat protection → Protection updates.
- Select Check for updates and wait for the security-intelligence update to complete.
- Return to Virus & threat protection, choose Scan options, select Full scan and start it. A full scan can take substantial time on a large drive.
- If the file returns, security settings change unexpectedly or suspicious behavior continues, choose Microsoft Defender Offline scan. Save work first; Windows restarts and scans before normal startup.
You can also right-click the specific file in File Explorer and use the Microsoft Defender scan command when that option is available. A targeted check is useful for a quick result, but it should not replace a full scan when the file is unknown or repeatedly recreated.
If Defender detects the executable, choose Quarantine or the action Windows recommends. Do not restore it merely because an old database once reported zero detections. If you believe the detection is incorrect, use Microsoft’s malware-sample submission route from the Defender result or Microsoft Security portal instead of distributing the file yourself.
Can I delete machineidcreator.exe from Temp?
Delete it only after you know which application owns it and after scanning. A temporary copy may be recreated by an active AVG installer, and deleting it while that installer is running can leave the parent product incomplete.
- Close AVG and any installer or update window.
- Restart Windows if the file is locked.
- Check Settings → Apps → Installed apps for AVG. If you still use it, prefer the product’s repair, update or uninstall option rather than deleting individual files.
- If AVG is no longer wanted, uninstall it normally, restart, then remove only the leftover temporary folder if Windows confirms it is no longer in use.
- Empty the Recycle Bin after a final Defender scan. If Windows refuses deletion, do not take ownership of random system folders; investigate the process holding the file.
Do not use a registry cleaner to remove references, and do not download a “file unlocker” or replacement executable from an unknown site. Those actions can obscure which AVG component is responsible and can introduce another untrusted program.
A file in Downloads, an unexplained startup location or a directory unrelated to AVG should not be treated as disposable Temp clutter. Preserve its path and hash and complete an offline scan first.
Also popular on Amazon
- Easy Installation: Our gaming lights have been designed to enhance your entertainment experience. Simply position the led light bar next to your TV or game console to create a game room environment with ease. They come with USB power and a 60 inch cord for direct mounting and mobility
- Audio Syncing & Extensive Mode: The built-in high-sensitivity music sensor allows you to sync the TV led lights to your favorite music. Lights react and move to the beat of music, film and game audio, creating an incredible immersive sound and light experience – and all without the need for an additional hub. You can choose from 64+ patterns, including strobe, illusion, jump, energy, gradient, running, chasing, fluttering mode etc. Each mode can be applied to different scenes
- 64+ Chasing IC+RGB & W Effect: The independent control design of IC+RGB and white all-in-one multifunctional rgbw led bar lights monitor backlight allows you to easily switch the led lights for desk between IC+RGB and white to enjoy a variety of lighting effects, you can choose white lighting mode with high brightness for better illumination when working, etc. Choose IC+RGB lighting mode when you need to create an entertaining atmosphere for the light show, 16 million colours of Color changing rgb light bar let you dance to the beat and create a dynamic party atmosphere
- Dynamic and Dimmable Lights: 1%-full brightness free brightness adjustment gives you the flexibility to adjust dimmable led light bar for room decorations or a variety of occasions
- USB Powered: USB light bars for room can be powered by powernank, usb charger, TV, Monitor, laptop PC mainframe, making behind TV led lighting bar easy to install in any location.TV led lights are powered by the TV usb interface / PC mainframe, can be turned on/off synchronously with TV / PC
How do I repair an AVG installation that causes the error?
Repair or reinstall the parent AVG product only when the file is signed consistently, scans clean and the crash clearly belongs to an AVG installation you still need. This is a practical response to the historical AVG and avguidx.dll evidence, not a documented current AVG fix for every version.
- Record AVG settings, license information and the exact error timestamp.
- Use Settings → Apps → Installed apps → AVG → Advanced options when a Repair or Modify action is provided; otherwise use AVG’s own uninstaller.
- Restart Windows and download a current installer from AVG’s official source. Avoid installers offered by file-sharing sites or pop-up advertisements. Microsoft advises downloading apps only from trusted sources, such as Microsoft Store or the software maker’s official site.
- Install the current build, allow its components to update, restart again and check whether the same event reappears.
- If the error persists despite a clean installation, collect the Event Viewer entry, path, signer status and Defender result for AVG support or a qualified technician.
Do not download a replacement avguidx.dll from a DLL-library website. A DLL with the right filename can be unsigned, mismatched or tampered with, and it obscures the original cause. Keep the quarantined copy available for submission rather than replacing it from an unverified download.
Should I keep, quarantine or reinstall?
| Decision | Provenance | Security result | User need | Next action |
|---|---|---|---|---|
| Keep after verification | Expected AVG path and valid signer | Current scan is clean | An AVG installation still requires it | Keep AVG updated and monitor for recurrence |
| Quarantine or remove | Unknown path or failed signature | Defender or another current scanner flags it | No confirmed need for the file | Quarantine, run Defender Offline and review startup entries |
| Repair or reinstall the parent AVG component | AVG is installed but files appear damaged | Scan is clean while crashes continue | The AVG product is needed | Use the official AVG installer and retest |
The “keep” choice is conditional, not permanent. Recheck if the file moves, its signer changes, Defender begins detecting it or an AVG update installs a different copy. The “remove” choice also includes removing the unwanted parent AVG application through Windows, rather than repeatedly deleting one extracted file.
What warning signs require escalation?
- The executable repeatedly recreates itself after removal.
- It runs from a user download, an unrelated program folder or a random startup location.
- It makes unexplained network connections, disables security controls or creates new administrator accounts.
- The digital signature is absent, invalid or belongs to a publisher other than AVG Technologies.
- Defender detects it again after quarantine or detects additional files with unrelated names.
For these symptoms, disconnect the computer from sensitive networks, run Microsoft Defender Offline and seek professional incident response. Do not keep launching the file to “test” it. If the computer contains business or financial data, tell the responder when the file appeared, what scans ran and whether credentials were entered while the suspicious process was active.
Do these 3 things before closing this tab:
1Repair Windows errors before they cause bigger problems2Fix the driver behind crashes, sound loss and screen glitches3Clear out junk files and repair common Windows errorsWhat should you remember about machineidcreator.exe?
The available evidence identifies MachineIdCreator.exe with AVG Technologies, not Microsoft. A 0/68 result applies to one historical sample, while the old signature date limits what that evidence can establish today. The exact path, signer, hash and current Defender result are the deciding facts. Update Defender, perform a full scan, use Offline scan when behavior persists, and remove unwanted software through Windows or its normal uninstaller before considering a manual deletion.
Microsoft’s MSRT guidance explains that the Windows Malicious Software Removal Tool helps remove malicious software, but an offline Defender scan is the more direct next step when this file keeps returning or security settings are altered. Neither tool substitutes for identifying the parent application and fixing an incomplete AVG installation.
Also popular on Amazon
- Compatible with Wide Screens - To ensure compatibility with the dual monitor mount, your each monitor must meet three conditions at the same time: First, computer screens size range: 13 to 32 inches. Second, screen weight range: 4.4 to 19.8 lbs. Third, the back of the monitor screen must have VESA mounting holes with a pitch of 75x75mm or 100x100mm.
- Regarding the compatibility with desks - Your desk must meet three conditions at the same time: First, desk material: Only wooden desks are recommended, plastic or glass desks cannot be used. Second, desk thickness range: 0.59" - 3.54". Third, the bottom of the desk should not have any cross beams or panels, as this will interfere with installation. We recommend carefully checking that your desk and monitors meets all above conditions before purchasing.
- Dual C-Clamp Hold - Worried your dual monitors might wobble or slip? Our upgraded base uses a larger platform plus a dual C-clamp structure to lock the dual monitor arm firmly to your desk. Each arm safely keeps your screens steady while you type, click and game—no shaking, no sliding, just a clean and secure setup you can trust every day. It also provides Grommet Mounting installation choice, both options ensure stable and secure fixation for your 0.59" - 3.54" desk.
- Full-Motion Adjustment For Comfortable View - Pull the screen closer when you’re deep in a spreadsheet, push it back to watch videos, or rotate to portrait for coding — moving everything smoothly with just one hand. The monitor stand offers +85°/-50° tilt, ±90° swivel and 360° rotation. Raise your monitor up to 15.75″ to support a healthy sitting posture. Whether you’re working from home, gaming through the night, or switching between video calls and documents, getting the screens to your natural line of sight helps relieve neck, shoulder and back strain so you can stay focused longer with less fatigue.
- Keep Your Desk Organized: By lifting both screens off the desktop, this dual monitor stand opens up valuable space for your keyboard, notebook, docking station or a simple, clutter-free work area. Built-in cable management guides wires along the arms, keeping cords out of sight and out of the way. Enjoy a tidy, modern workstation that looks as good as it feels to use.
If you prefer an optional shortcut after completing the manual checks, Outbyte PC Repair can look for common Windows problems, damaged shared components and crash-related issues. It complements antivirus protection rather than replacing it; results vary, no tool repairs every crash, and its free trial is limited by category before a subscription is required.
Frequently Asked Questions
Where is machineidcreator.exe normally located?
The recorded example was under an AVG temporary configuration path inside the user Temp area. A copy in Downloads, Startup or an unrelated application directory has a different risk profile and should be investigated by path and signature rather than by filename.
Free tools Windows power users keep installed
One-click scans. No signup required.
Does machineidcreator.exe belong to Windows?
No. The available file record names AVG Technologies as publisher and describes an AVG-related component. It is not identified as a core Windows executable, so removing it should be considered only in relation to an AVG installation.
Why does machineidcreator.exe keep crashing after I delete it?
Deleting the EXE can leave an AVG shortcut, scheduled task or parent process that still calls it. An interrupted update or mismatched avguidx.dll can also recreate the failure. Repair or uninstall the parent AVG product instead of repeatedly deleting individual files.
Can I delete the file while AVG is installed?
Not safely by default. Close installers, scan the file and use AVG’s repair, update or uninstall option. Manual deletion during an update can leave the product incomplete and cause more errors.
What if Defender finds machineidcreator.exe after an AVG reinstall?
Leave the item quarantined, note the detection name and submit the file to Microsoft if you suspect a false positive. Do not restore it simply because the file appeared during an installer run; verify the signer and obtain a fresh installer from AVG.
Recommended Free Tools
Can Event Viewer tell me whether the file is malicious?
Event Viewer can show the faulting application, module, version and timestamp, which helps connect a crash to AVG or another program. It cannot by itself establish that the executable is safe, so pair the log with path, signature and current security-scan results.
What does a valid AVG signature prove?
It supports the file’s publisher identity and helps distinguish an expected AVG component from an unrelated executable. It does not guarantee that the component is current, needed or free of every problem, so check the path and current Defender result too.
Should I download avguidx.dll to stop the crash?
No. DLL-download sites may provide unsigned, mismatched or tampered files. Repair or reinstall the AVG product from its official source and preserve the Event Viewer details for support.
The Bottom Line
Bottom line: Treat machineidcreator.exe as an AVG-associated file only after verifying its path, signer, hash and current Defender result. Keep a verified copy that belongs to an AVG installation you need; quarantine suspicious copies; and repair or uninstall the parent product instead of deleting random files or downloading replacement DLLs.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
