Avast One

How to uninstall Avast One from your system

Avast One is a Windows program. Read more about how to remove it from your PC. It is produced by Avast Software. You can find out more on Avast Software or check for application updates here. Avast One is typically installed in the C:\Program Files\Avast Software\Avast folder, regulated by the user's option. You can remove Avast One by clicking on the Start menu of Windows and pasting the command line C:\Program Files\Avast Software\Avast\setup\Instup.exe /control_panel. Note that you might get a notification for admin rights. avast_cleanup_setup.exe is the programs's main file and it takes around 1.08 MB (1134952 bytes) on disk.

Avast One contains of the executables below. They occupy 100.45 MB (105333072 bytes) on disk.

• afwServ.exe (1.56 MB)
• ashCmd.exe (430.27 KB)
• ashQuick.exe (238.27 KB)
• ashUpd.exe (334.77 KB)
• asulaunch.exe (63.63 KB)
• aswChLic.exe (90.77 KB)
• aswEngSrv.exe (614.77 KB)
• aswidsagent.exe (7.94 MB)
• aswRunDll.exe (3.41 MB)
• aswToolsSvc.exe (368.77 KB)
• AvastNM.exe (352.77 KB)
• AvastSvc.exe (615.27 KB)
• AvastUI.exe (16.09 MB)
• avast_cleanup_setup.exe (1.08 MB)
• avast_driverupdater_setup.exe (1.08 MB)
• avast_secureline_setup.exe (1.13 MB)
• AvBugReport.exe (4.55 MB)
• AvConsent.exe (401.77 KB)
• AvDump.exe (791.27 KB)
• AvEmUpdate.exe (4.70 MB)
• AvLaunch.exe (131.77 KB)
• firefox_pass.exe (301.77 KB)
• RegSvr.exe (3.36 MB)
• sched.exe (213.77 KB)
• SetupInf.exe (3.43 MB)
• SupportTool.exe (12.49 MB)
• VisthAux.exe (214.27 KB)
• wsc_proxy.exe (55.58 KB)
• engsup.exe (1.65 MB)
• aswOfferTool.exe (829.32 KB)
• instup.exe (3.30 MB)
• overseer.exe (1.70 MB)
• sbr.exe (15.77 KB)
• aswBoot.exe (332.27 KB)
• aswRunDll.exe (3.06 MB)
• AvDump.exe (685.27 KB)
• firefox_pass.exe (267.27 KB)
• RegSvr.exe (3.02 MB)

...click to view all...

The current page applies to Avast One version 21.8.2487 only. Click on the links below for other Avast One versions:

• 21.2.2455
• 24.2.6104
• 21.9.2494
• 22.11.6041
• 22.1.2504
• 22.4.6011
• 23.4.6062
• 23.5.6066
• 24.8.6127
• 21.1.2449
• 21.11.2500
• 24.3.6108
• 21.10.2498
• 24.4.6112
• 23.11.6090
• 23.7.6074
• 24.11.6137
• 24.7.6124
• 21.5.2470
• 22.6.6022
• 23.8.6078
• 24.1.6099
• 24.6.6121
• 24.10.6133
• 23.10.6086
• 22.3.6008
• 22.5.6015
• 22.8.6030
• 24.5.6116
• 23.6.6070
• 22.12.6044
• 23.2.6053
• 22.9.6034
• 23.3.6058
• 24.9.6130
• 21.9.2493
• 23.12.6094
• 24.2.6105
• 21.7.2481
• 22.7.6025
• 23.9.6082
• 23.1.6049
• 22.10.6038
• 22.2.6003

...click to view all...
Quite a few files, folders and Windows registry data can not be deleted when you remove Avast One from your computer.

Folders remaining:

• C:\Program Files\Avast Software\Avast

The files below remain on your disk by Avast One when you uninstall it:

• C:\Program Files\Avast Software\Avast\1033\aswClnTg.htm
• C:\Program Files\Avast Software\Avast\1033\aswClnTg.txt
• C:\Program Files\Avast Software\Avast\1033\aswInfTg.htm
• C:\Program Files\Avast Software\Avast\1033\aswInfTg.txt
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-console-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-console-l1-2-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-datetime-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-debug-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-errorhandling-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-file-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-file-l1-2-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-file-l2-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-handle-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-heap-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-interlocked-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-libraryloader-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-localization-l1-2-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-memory-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-namedpipe-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-processenvironment-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-processthreads-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-processthreads-l1-1-1.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-profile-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-rtlsupport-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-string-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-synch-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-synch-l1-2-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-sysinfo-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-timezone-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-core-util-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-crt-conio-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-crt-convert-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-crt-environment-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-crt-filesystem-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-crt-heap-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-crt-locale-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-crt-math-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-crt-multibyte-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-crt-private-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-crt-process-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-crt-runtime-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-crt-stdio-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-crt-string-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-crt-time-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\api-ms-win-crt-utility-l1-1-0.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\avast.local_vc142.crt.manifest
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\concrt140.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\msvcp140.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\msvcp140_1.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\msvcp140_2.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\msvcp140_atomic_wait.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\msvcp140_codecvt_ids.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\ucrtbase.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\vccorlib140.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\vcruntime140.dll
• C:\Program Files\Avast Software\Avast\1033\avast.local_vc142.crt\vcruntime140_1.dll
• C:\Program Files\Avast Software\Avast\1033\Base.dll
• C:\Program Files\Avast Software\Avast\1033\Boot.dll
• C:\Program Files\Avast Software\Avast\1033\uiLangRes.dll
• C:\Program Files\Avast Software\Avast\a1.ico
• C:\Program Files\Avast Software\Avast\AavmRpch.dll
• C:\Program Files\Avast Software\Avast\afwCoreClient.dll
• C:\Program Files\Avast Software\Avast\afwRpc.dll
• C:\Program Files\Avast Software\Avast\afwServ.exe
• C:\Program Files\Avast Software\Avast\anen.dll
• C:\Program Files\Avast Software\Avast\ashBase.dll
• C:\Program Files\Avast Software\Avast\ashCmd.exe
• C:\Program Files\Avast Software\Avast\ashQuick.exe
• C:\Program Files\Avast Software\Avast\ashServ.dll
• C:\Program Files\Avast Software\Avast\ashShell.dll
• C:\Program Files\Avast Software\Avast\ashTask.dll
• C:\Program Files\Avast Software\Avast\ashUpd.exe
• C:\Program Files\Avast Software\Avast\asulaunch.exe
• C:\Program Files\Avast Software\Avast\aswAMSI.dll
• C:\Program Files\Avast Software\Avast\aswAux.dll
• C:\Program Files\Avast Software\Avast\aswAv.dll
• C:\Program Files\Avast Software\Avast\aswavdetection.dll
• C:\Program Files\Avast Software\Avast\aswBrowser.dll
• C:\Program Files\Avast Software\Avast\aswChLic.exe
• C:\Program Files\Avast Software\Avast\aswCmnBS.dll
• C:\Program Files\Avast Software\Avast\aswCmnIS.dll
• C:\Program Files\Avast Software\Avast\aswCmnOS.dll
• C:\Program Files\Avast Software\Avast\aswcomm.dll
• C:\Program Files\Avast Software\Avast\aswdetallocator.dll
• C:\Program Files\Avast Software\Avast\aswDld.dll
• C:\Program Files\Avast Software\Avast\aswEngLdr.dll
• C:\Program Files\Avast Software\Avast\aswEngSrv.exe
• C:\Program Files\Avast Software\Avast\aswhook.dll
• C:\Program Files\Avast Software\Avast\aswidpm.dll
• C:\Program Files\Avast Software\Avast\aswidsagent.exe
• C:\Program Files\Avast Software\Avast\aswIP.dll
• C:\Program Files\Avast Software\Avast\aswJsFlt.dll
• C:\Program Files\Avast Software\Avast\aswLog.dll
• C:\Program Files\Avast Software\Avast\aswntsqlite.dll
• C:\Program Files\Avast Software\Avast\aswProperty.dll
• C:\Program Files\Avast Software\Avast\aswPropertyAv.dll
• C:\Program Files\Avast Software\Avast\aswpsic.dll
• C:\Program Files\Avast Software\Avast\aswremoval.dll
• C:\Program Files\Avast Software\Avast\aswRunDll.exe
• C:\Program Files\Avast Software\Avast\aswRvrt.dll

You will find in the Windows Registry that the following data will not be uninstalled; remove them one by one using regedit.exe:

• HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\Avast Antivirus

Use regedit.exe to delete the following additional registry values from the Windows Registry:

• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\aswbIDSAgent\ImagePath
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\avast! Antivirus\FailureCommand
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\avast! Antivirus\ImagePath
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\avast! Firewall\ImagePath
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\avast! Tools\FailureCommand
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\avast! Tools\ImagePath
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\AvastWscReporter\ImagePath

A way to uninstall Avast One from your computer with the help of Advanced Uninstaller PRO

Avast One is an application by Avast Software. Some users try to remove this program. Sometimes this can be easier said than done because doing this by hand requires some skill regarding removing Windows applications by hand. One of the best QUICK action to remove Avast One is to use Advanced Uninstaller PRO. Take the following steps on how to do this:





1. If you don't have Advanced Uninstaller PRO on your PC, add it. This is a good step because Advanced Uninstaller PRO is a very efficient uninstaller and all around utility to maximize the performance of your PC.

DOWNLOAD NOW

• navigate to Download Link
• download the program by clicking on the green DOWNLOAD NOW button
• set up Advanced Uninstaller PRO

2. Run Advanced Uninstaller PRO. Take some time to get familiar with Advanced Uninstaller PRO's interface and number of features available. Advanced Uninstaller PRO is a powerful Windows tool.

3. Click on the General Tools button


4. Activate the Uninstall Programs feature


5. All the applications installed on the PC will be made available to you

6. Scroll the list of applications until you locate Avast One or simply click the Search field and type in "Avast One". If it is installed on your PC the Avast One program will be found automatically. Notice that after you click Avast One in the list of programs, the following data regarding the program is available to you:

• Safety rating (in the left lower corner). The star rating tells you the opinion other people have regarding Avast One, ranging from "Highly recommended" to "Very dangerous".
• Reviews by other people - Click on the Read reviews button.
• Technical information regarding the program you are about to uninstall, by clicking on the Properties button.

7. Press the Uninstall button. A confirmation page will come up. accept the uninstall by clicking Uninstall. Advanced Uninstaller PRO will remove Avast One.


8. After uninstalling Avast One, Advanced Uninstaller PRO will offer to run a cleanup. Click Next to start the cleanup. All the items of Avast One that have been left behind will be detected and you will be able to delete them. By uninstalling Avast One using Advanced Uninstaller PRO, you can be sure that no Windows registry items, files or folders are left behind on your PC.

Your Windows system will remain clean, speedy and ready to take on new tasks.

Disclaimer

This page is not a recommendation to remove Avast One by Avast Software from your PC, we are not saying that Avast One by Avast Software is not a good software application. This page simply contains detailed instructions on how to remove Avast One supposing you decide this is what you want to do. Here you can find registry and disk entries that Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' computers.