However, due to some reason, you may find Windows Defender is not working or starting/turning on in Windows 11 or Windows Defender Windows 11 missing. Sometimes you get a message saying “unexpected error”; sometimes you get a pop-up saying “you’ll need a new app to open this windows...
Windows 11 Virus Protection - On or Off. 26 members have voted 1. Do you have Virus Protection On in Windows 11? Yes, no exclusions. 3 Yes with exclusions 17 No. Turned off for a session 1 No. Turned off permanently. 5 Please sign in or register to vote in this poll....
Microsoft Defender Antivirus has encountered an error trying to update security intelligence. New security intelligence Version: Previous security intelligence Version: 1.403.2235.0 Update Source: Microsoft Update Server Security intelligence Type: AntiVirus Update Type: Full Current Engine Ve...
because apparently the security center thought that Kaspersky was still handling the protection. To see that Defender and therefore Windows lacked real-time protection, you had to open the Windows Security sub-page, because the main page said everything was fine. In my case, the protection was ...
Every time I click "Restart Now," it says there was an "Unexpected Error". I have already tried to use the registry key... The Threat Service Has Stopped Restart It Now in AntiVirus, Firewalls and System Security The Threat Service Has Stopped Restart It Now: I'm running Windows 10 ...
No matter which type of accidents you encounter, you will probably lose your data. Thus, it is strongly recommended that you make a backup of data especially vital files/folders before unexpected things happen, right now when your computer is in good condition and regularly in the future to ...
3当你在新的 Windows 11 电脑上第一次打开应用时,有些应用会在你第一次打开时重新安装。其他应用可能需要你从原始应用提供商处手动重新安装。 4使用 Windows 备份还原到 Windows 11 电脑时,需要你在初始电脑设置期间使用用于 Windows 10 电脑备份的相同 Microsoft 帐户登录。
Create a restore pointbefore an update. Although Windows automatically creates a restore point before installing an update, you can manually create one to add an extra layer of protection. Temporarily disable your antivirus program like Windows Security since Windows update issues are often caused by...
It is well known that it is just a matter of time that the hard drive stops working. In addition, laptop stolen, virus attack, acritical error, natural disaters, etc. may lead to data loss,so you need to provide protection for them. To protect those valuable documents, photos, etc. and...
Finally, restart your PC and try launching Windows Defender again to see if it can be turned on for virus, spyware and other threats protection. Tips: Discover and eliminate deceptive antivirus with MiniTool System Booster, your safeguard against digital threats. ...