What is InstallerExtensions.dll?

InstallerExtensions.dll is digitally signed by Uniblue Systems.

InstallerExtensions.dll is usually located in the 'c:\users\%USERNAME%\appdata\local\temp\is-ejhf1.tmp\' folder.

Some of the anti-virus scanners at VirusTotal detected InstallerExtensions.dll.

If you have additional information about the file, please share it with the FreeFixer users by posting a comment at the bottom of this page.

VirusTotal report

5 of the 56 anti-virus programs at VirusTotal detected the InstallerExtensions.dll file. That's a 9% detection rate.

Scanner	Detection Name
Antiy-AVL	RiskWare[RiskTool:not-a-virus]/Win32.SpeedUpMyPC
Baidu-International	PUA.Win32.UniBlue.UnSy
Bkav	W32.HfsAdware.F6D4
DrWeb	Program.Unwanted.587
SUPERAntiSpyware	PUP.SpeedUpMyPC/Variant

InstallerExtensions.dll removal instructions

The instructions below shows how to remove InstallerExtensions.dll with help from the FreeFixer removal tool. Basically, you install FreeFixer, scan your computer, check the InstallerExtensions.dll file for removal, restart your computer and scan it again to verify that InstallerExtensions.dll has been successfully removed. Here are the removal instructions in more detail:

1. Download and install FreeFixer: http://www.freefixer.com/download.html
2. Start FreeFixer and press the Start Scan button. The scan will finish in approximately five minutes.

   
3. When the scan is finished, locate InstallerExtensions.dll in the scan result and tick the checkbox next to the InstallerExtensions.dll file. Do not check any other file for removal unless you are 100% sure you want to delete it. Tip: Press CTRL-F to open up FreeFixer's search dialog to quickly locate InstallerExtensions.dll in the scan result.

   

   

   c:\users\%USERNAME%\appdata\local\temp\is-ejhf1.tmp\InstallerExtensions.dll

   
4. Scroll down to the bottom of the scan result and press the Fix button. FreeFixer will now delete the InstallerExtensions.dll file.

   
5. Restart your computer.
6. Start FreeFixer and scan your computer again. If InstallerExtensions.dll still remains in the scan result, proceed with the next step. If InstallerExtensions.dll is gone from the scan result you're done.
7. If InstallerExtensions.dll still remains in the scan result, check its checkbox again in the scan result and click Fix.
8. Restart your computer.
9. Start FreeFixer and scan your computer again. Verify that InstallerExtensions.dll no longer appear in the scan result.

Folder name variants

InstallerExtensions.dll may also be located in other folders than c:\users\%USERNAME%\appdata\local\temp\is-ejhf1.tmp\. The most common variants are listed below:

• c:\users\%USERNAME%\appdata\local\temp\is-a1t8e.tmp\
• c:\users\%USERNAME%\appdata\local\temp\is-o51u0.tmp\
• c:\users\%USERNAME%\appdata\local\temp\is-p1fl6.tmp\

Other files also named InstallerExtensions.dll

InstallerExtensions.dll (3 votes)

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