To remove TotalAV or other third-party antivirus software, use the normal uninstall process first:
- Go to Start > Settings > Apps.
- Find TotalAV in the app list.
- Select it, then choose Uninstall.
- Restart the PC if prompted.
Important:
- Running more than one antivirus or antispyware program at the same time can reduce performance, cause instability, or trigger unexpected restarts.
- When removing security software, the PC can be left unprotected. Make sure Microsoft Defender Antivirus is enabled and Windows Firewall is turned on after uninstalling.
- Some security software does not uninstall completely. If TotalAV leaves files, services, or components behind, use the vendor’s official removal method from the publisher’s website or contact the publisher’s support.
- Avoid manually deleting security program folders, because that can leave drivers or services behind and cause problems later.
If remnants are already left behind after uninstalling, a common cleanup path is to reinstall the antivirus and then use its proper uninstall or cleanup tool so all remnants are removed.
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