Hello, how do I fix these problems?
Tweaking.com - Windows Repair - Pre-Scan
Computer: ALEXASPC (Windows 8.1 6.3.9600 ) (64-bit)
Started at (6/7/2015 8:36:11 PM)
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Scanning Windows Packages Files.
Started at (6/7/2015 8:36:11 PM)
These Files Are Possibly Corrupt (Bad Digital Signature): (Total: 6)
C:\WINDOWS\servicing\Packages\Microsoft-Windows-Client-Features-Package-AutoMerged-drivers~31bf3856ad364e35~amd64~~6.3.9600.16384.mum
C:\WINDOWS\servicing\Packages\Microsoft-Windows-Portable-Devices-Package-windows~31bf3856ad364e35~amd64~~6.3.9600.16384.mum
C:\WINDOWS\servicing\Packages\Package_1836_for_KB2919355~31bf3856ad364e35~amd64~~6.3.1.14.mum
C:\WINDOWS\servicing\Packages\Package_2833_for_KB2919355~31bf3856ad364e35~amd64~~6.3.1.14.mum
C:\WINDOWS\servicing\Packages\Package_2_for_KB3033889~31bf3856ad364e35~amd64~~6.3.1.0.mum
C:\WINDOWS\servicing\Packages\Package_for_KB2937220~31bf3856ad364e35~amd64~~6.3.1.0.mum
Problems were found with the packages files, these files need to be replaced (These mainly only effect installing Windows Updates.)
The SFC (System File Checker) doesn't scan and replace some of these files, so you may need to replace them manually.
These files do not keep the repairs from working, you may still run the repairs in the program.
If you need help in replacing these files, post on the Forums at Tweaking.com for help.
Files Checked & Verified: 8,215
Done (6/7/2015 8:39:48 PM)
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Scanning Reparse Points.
Started at (6/7/2015 8:39:48 PM)
No problems were found with the Reparse Points.
Files & Folders Searched: 268,421
Reparse Points Found: 53
Done (6/7/2015 8:44:51 PM)
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Checking Environment Variables.
Started at (6/7/2015 8:44:52 PM)
No problems were found with the Environment Variables.
Done (6/7/2015 8:44:52 PM)
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Done (6/7/2015 8:44:52 PM)
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Done (6/7/2015 8:44:52 PM)
Scan Complete - Problems Found!
Thanks