Boot Manager Blocked after Update (Win8)
Windows did an update and then went to restart and came up with the following:
"Windows Boot Manager has been blocked by the current security policy"
"No Bootable Device, Hit Any Key"
"Boot Option Menu,
Windows Boot Manager (ST9500325AS)"
Press enter and end up in a cycle of that.
Can't get safe mode to work.
The day before I installed AVG but it had restarted and was working.
Packard Bell Notebook Q5WTC
Anwsers to the Problem Boot Manager Blocked after Update (Win8)
- Open Internet Explorer.
- Go to "Tools > Internet Options > Advanced Tab".
- Uncheck "Enable third-party browser extensions".
- Click "Apply".
- Reboot your computer.
Recommended Method to Fix the Problem: Boot Manager Blocked after Update (Win8):
How to Fix Boot Manager Blocked after Update (Win8) with SmartPCFixer?
1. Download SmartPCFixer . Install it on your computer. Click Scan, and it will perform a scan for your computer. The errors will be shown in the scan result.
2. After the scan is done, you can see the errors and problems need to be repaired. Click Fix All.
3. The Repair part is finished, the speed of your computer will be much higher than before and the errors have been removed. You can also use other functions in SmartPCFixer. Like dll downloading, windows updating and print spooler error repair.
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