Can not update to IE11 on Win7 Home

SFC shows the following problem...

Code:

2014-06-27 14:33:07, Info                  CSI    000001d8 [SR] Repairing 1 components
2014-06-27 14:33:07, Info                  CSI    000001d9 [SR] Beginning Verify and Repair transaction
2014-06-27 14:33:07, Info                  CSI    000001db [SR] Cannot repair member file [l:34{17}]"Magnification.dll" of Microsoft-Windows-Magnification, Version = 6.1.7600.16385, pA = PROCESSOR_ARCHITECTURE_INTEL (0), Culture neutral, VersionScope = 1 nonSxS, PublicKeyToken = {l:8 b:31bf3856ad364e35}, Type neutral, TypeName neutral, PublicKey neutral in the store, hash mismatch
2014-06-27 14:33:07, Info                  CSI    000001dd [SR] Cannot repair member file [l:34{17}]"Magnification.dll" of Microsoft-Windows-Magnification, Version = 6.1.7600.16385, pA = PROCESSOR_ARCHITECTURE_INTEL (0), Culture neutral, VersionScope = 1 nonSxS, PublicKeyToken = {l:8 b:31bf3856ad364e35}, Type neutral, TypeName neutral, PublicKey neutral in the store, hash mismatch
2014-06-27 14:33:07, Info                  CSI    000001de [SR] This component was referenced by [l:198{99}]"Microsoft-Windows-Foundation-Package~31bf3856ad364e35~x86~~6.1.7601.17514.WindowsFoundationDelivery"
2014-06-27 14:33:07, Info                  CSI    000001e1 [SR] Could not reproject corrupted file [ml:520{260},l:46{23}]"\??\C:\Windows\System32"\[l:34{17}]"Magnification.dll"; source file in store is also corrupted
2014-06-27 14:33:07, Info                  CSI    000001e3 [SR] Repair complete

I'll post a fix protocol for it a little later.

I've uploaded a file - tptaa.zip - to my OneDrive at Noel's OneDrive
Please download and save it.

Right-click on the saved file and select Extract all...
Change the target to C:\ and click on Extract
Close all windows (it would be a good idea to print these instructions!)

Now reboot to the Repair Environment - as soon as the machine restarts, start tapping F8 - this should bring up the Advanced Boot Menu, at the top of which should be the option 'Repair my Computer'
Pick that
You'll have to log in with your username and password.

Pick the option to use a Command Prompt
At the prompt type
DIR C:\tptaa
hit the enter key - if you get a 'Not Found' error try
DIR D:\tptaa
or
DIR E:\tptaa



The drive letter in use when you find the folder will need to be substituted (for<drive>) into the following command...



XCOPY <drive>:\tptaa <drive>:\windows\winsxs /y /i /s /v /h



(e.g. XCOPY P:\wfire P:\windows\winsxs /y /i /s /v /h )



run the command (it should take almost no time) and when the prompt returns, type
EXIT
and hit the Enter key to exit Command Prompt - reboot to Normal Mode Windows.

Now run SFC /SCANNOW in an Elevated Command Prompt
then reboot and upload the new CBS.log file to your reply

There may be an alternative - as soon as you start getting the Windows logo boot screen, turn off the power - this should trigger the option.

I was afraid of that - the c59 error appears to be a bit of a catch-all message (the same as a 643 error), and often means that finding a meaningful error-message is a long and possibly impossible process. - then you have to fix it!.

The simplest/quickest solution is usually a repair install (assuming that works).
Have a look at the instructions here... Repair Install

Your choice!

If you change your mind, we'll still be here to lend a hand if needed