Avast One
A guide to uninstall Avast One from your system
Avast One is a Windows program. Read more about how to uninstall it from your PC. It is developed by
Avast Software. Go over
here for more details on Avast Software. Avast One is frequently set up in the C:\Program Files\Avast Software\Avast folder, however this location can differ a lot depending on the user's choice when installing the program. You can uninstall Avast One by clicking on the Start menu of Windows and pasting the command line C:\Program Files\Avast Software\Avast\setup\Instup.exe. Note that you might receive a notification for administrator rights. AvastNM.exe is the programs's main file and it takes close to 2.29 MB (2406136 bytes) on disk.
Avast One is comprised of the following executables which occupy 137.61 MB (
144295136 bytes) on disk:
- afwServ.exe (2.37 MB)
- ashQuick.exe (545.74 KB)
- ashUpd.exe (686.24 KB)
- aswAvBootTimeScanShMin.exe (1.29 MB)
- aswChLic.exe (320.74 KB)
- aswEngSrv.exe (646.24 KB)
- aswidsagent.exe (7.20 MB)
- aswRunDll.exe (4.04 MB)
- aswToolsSvc.exe (841.24 KB)
- AvastNM.exe (2.29 MB)
- AvastSvc.exe (790.24 KB)
- AvastUI.exe (22.34 MB)
- AvBugReport.exe (5.84 MB)
- AvConsent.exe (767.74 KB)
- AvDump.exe (3.35 MB)
- AvEmUpdate.exe (5.12 MB)
- AvLaunch.exe (444.24 KB)
- firefox_pass.exe (590.24 KB)
- gaming_hook.exe (563.74 KB)
- RegSvr.exe (3.96 MB)
- sched.exe (513.24 KB)
- SetupInf.exe (4.05 MB)
- SupportTool.exe (8.88 MB)
- su_worker.exe (4.74 MB)
- VisthAux.exe (516.74 KB)
- wa_3rd_party_host_32.exe (2.20 MB)
- wa_3rd_party_host_64.exe (2.77 MB)
- wsc_proxy.exe (55.58 KB)
- engsup.exe (2.19 MB)
- aswOfferTool.exe (2.43 MB)
- auup697.exe (157.77 KB)
- instup.exe (3.73 MB)
- overseer.exe (2.45 MB)
- sbr.exe (20.24 KB)
- aswBoot.exe (312.74 KB)
- aswOfferTool.exe (2.58 MB)
- AvBugReport.exe (5.82 MB)
- AvDump.exe (3.66 MB)
- instup.exe (3.84 MB)
- sbr.exe (20.24 KB)
- aswRunDll.exe (3.69 MB)
- AvDump.exe (3.13 MB)
- firefox_pass.exe (545.24 KB)
- gaming_hook.exe (516.74 KB)
- RegSvr.exe (3.63 MB)
...click to view all...This info is about Avast One version
25.5.6162 only. For more Avast One versions please click below:
...click to view all...
How to delete Avast One from your PC using Advanced Uninstaller PRO
Avast One is a program released by the software company Avast Software. Some people want to erase this application. Sometimes this is efortful because deleting this manually requires some knowledge regarding removing Windows programs manually. One of the best QUICK solution to erase Avast One is to use Advanced Uninstaller PRO. Here is how to do this:
1. If you don't have Advanced Uninstaller PRO already installed on your system, install it. This is a good step because Advanced Uninstaller PRO is a very potent uninstaller and general utility to clean your computer.
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- download the program by pressing the green DOWNLOAD button
- set up Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. Take some time to admire the program's design and number of tools available. Advanced Uninstaller PRO is a powerful system optimizer.
3. Press the General Tools category

4. Activate the Uninstall Programs tool

5. A list of the programs existing on your computer will appear
6. Navigate the list of programs until you locate Avast One or simply click the Search feature and type in "Avast One". If it is installed on your PC the Avast One application will be found automatically. When you click Avast One in the list , the following data regarding the application is made available to you:
- Safety rating (in the left lower corner). This explains the opinion other people have regarding Avast One, from "Highly recommended" to "Very dangerous".
- Reviews by other people - Press the Read reviews button.
- Details regarding the application you want to remove, by pressing the Properties button.
7. Press the Uninstall button. A confirmation window will appear. Confirm the removal by pressing Uninstall. Advanced Uninstaller PRO will uninstall Avast One.

8. After removing Avast One, Advanced Uninstaller PRO will offer to run a cleanup. Press Next to proceed with the cleanup. All the items that belong Avast One which have been left behind will be detected and you will be able to delete them. By uninstalling Avast One using Advanced Uninstaller PRO, you are assured that no registry items, files or directories are left behind on your system.
Your system will remain clean, speedy and able to run without errors or problems.
Disclaimer
The text above is not a recommendation to remove Avast One by Avast Software from your PC, nor are we saying that Avast One by Avast Software is not a good application for your PC. This page only contains detailed info on how to remove Avast One in case you want to. Here you can find registry and disk entries that Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' PCs.
Last update on: 2025-05-31 19:47:20.707