After scanning of windows repair it is log:
Scanning Windows Packages Files.
│ Started at (08/12/2015 14:51:57)
│
│ These Files Are Possibly Corrupt (Bad Digital Signature): (Total: 6)
C:\Windows\servicing\Packages\Package_1075_for_KB2975719~31bf3856ad364e35~amd64~~6.3.1.8.cat
C:\Windows\servicing\Packages\Package_346_for_KB2934018~31bf3856ad364e35~amd64~~6.3.1.5.cat
C:\Windows\servicing\Packages\Package_6_for_KB2975061~31bf3856ad364e35~amd64~~6.3.1.0.cat
C:\Windows\servicing\Packages\Package_1075_for_KB2975719~31bf3856ad364e35~amd64~~6.3.1.8.mum
C:\Windows\servicing\Packages\Package_346_for_KB2934018~31bf3856ad364e35~amd64~~6.3.1.5.mum
C:\Windows\servicing\Packages\Package_6_for_KB2975061~31bf3856ad364e35~amd64~~6.3.1.0.mum
│
6 Combined 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: 4.531
│
│ Done Scanning Windows Packages Files.(08/12/2015 14:52:10)
If i try to installa these update packages manually windows says me: it is just installed..... where i could find it manually? or i could find another better way=?