- #Remove avast antivirus from laptop how to#
- #Remove avast antivirus from laptop full version#
- #Remove avast antivirus from laptop install#
- #Remove avast antivirus from laptop update#
- #Remove avast antivirus from laptop windows 10#
Right click over the above highlighted text, then select "Copy". The script below launches avastclear.exe from the download folder to do so, highlight the text below using your mouse: To do so: go back to the administrative command line you opened in Step #1 and then navigate to your download folder (or wherever you downloaded avastclear.exe), then launch avastclear.exe. Running it from the administrative command line ensures that your user has administrative privileges in order to complete the operation. If that doesn't work, right click Avast in the Programs and Features, and try the " repair" option.ĭownload the avastclear.exe utility and launch it from an administrative command line. Click Start -> Control Panel -> Programs and Features.
- Next, try removing (or repairing) Avast through the Control Panel.
- Volume bitmap error (for example), you will need to correct it before proceeding. If chkdsk is clean, it should say: " Windows has scanned the file system and found no problems." The text you copied above should be output to the command line. Right click over the above highlighted text, then right click the middle of the administrative command prompt window and select "Paste". To do so: click Start, then type in "cmd" (no quotes) wait for "CMD.EXE" or "Command Prompt" to appear in the list, then right click it and run as administrator.
#Remove avast antivirus from laptop install#
A corrupt file system can corrupt a program install (or uninstall) and wreak havoc on everyday operations.
- Next, run chkdsk (check disk) on the C drive to ensure the file system isn't corrupt.
- To do so: press CTRL + D on the keyboard.
First, bookmark this page as you will likely need to reboot the machine.
#Remove avast antivirus from laptop how to#
How to Uninstall and Reinstall Avast (And Get it Working / Updated) - Step
I understand most people reading this article may not need to do this, so I'll recap the steps I took (up to that point) in order to uninstall Avast. This is a drastic measure, but in a cases like this, it was the only solution. Unfortunately the only option from here was to backup the data on the system and reinstall Windows. I knew this to be true because virtually any program I tried to install would not complete, plus parts of his Start Menu were missing.
#Remove avast antivirus from laptop windows 10#
Usually the werfault executables disappear after the reporting is completed, but in Steve's case the tasks were still active.Īfter more research I reached the conclusion that Steve's operating system permissions were corrupted on the system, which was made worse by the Windows 10 October 2018 Update. Typically if a program crashes, the 'werfault.exe' Windows error reporting launches, then sends diagnostic information to Microsoft's servers (and also creates a log on the system). Unfortunately that wasn't the case.Īfter a bit more digging, I discovered that Steve's Task Manager had over 25 ' werfault.exe' tasks, which stands for " Windows Error Fault Reporting". Oftentimes if you reinstall a program that isn't working properly, it resets permissions on files and clears the problem.
#Remove avast antivirus from laptop full version#
I also tried downloading the full version of Avast but the installer would hang part way through and never progressed to completion. Unfortunately the 'avastclear' did not work either, reporting an error that ' The stub cannot run installer/updater executable'. When I first connected to Steve's machine I tried to uninstall Avast manually through the Control Panel -> Programs and Features, but as Steve already mentioned, it would not progress past the 99% mark.Īvast offers an uninstall utility called ' avastclear.exe' which is a standalone installer used to uninstall Avast, which is typically used in cases where the uninstall fails to complete (as in Steve's case).
#Remove avast antivirus from laptop update#
How to Fix: Can't Uninstall or Update Avast (Win10)
Remote desktop support service to have a closer look, and he agreed.īelow I will discuss my findings. I asked Steve if he would like me to connect to his system using my I don't know what to do and need to stay protected with my antivirus. Managed to get that running by starting the Avast service but now it says: ' The stub cannot run installer/updater executable'. I have already verified that my user account has administrator access. When I abort the uninstall, it says ' You do not have sufficient access to uninstall Avast'. I have also tried to uninstall Avast (in hopes of reinstalling it), but the uninstall hangs near the 99% mark and will not progress. I have tried disabling and re-enabling Avast, but it doesn't help. Since then, Avast antivirus reports that ' You are unprotected'. Recently my computer updated to Windows 10 October Update (2018).