Unable To install SP1, error 0x800b0100

I am getting the "TRUST_E_NOSIGNATURE 0x800b0100" error when trying to install SP1. System is Windows 7 64bit ENU. Issue is same as: Win7 SP1 x64 TRUST_E_NOSIGNATURE(0x800b0100) but with different files. I am needing this fairly urgently as I can't install SQL server without SP1. Checksur log attached

That shouldn't be too difficult to sort out - here's the list of 'bad' files for reference.....

Code:

Unavailable repair files:
 winsxs\manifests\amd64_wpf-presentationframework_31bf3856ad364e35_6.1.7600.20658_none_cb285ee688aa009a.manifest
 winsxs\manifests\x86_wpf-presentationframework_31bf3856ad364e35_6.1.7600.20658_none_6f09c362d04c8f64.manifest
 winsxs\manifests\x86_netfx-mscordacwks_b03f5f7f11d50a3a_6.1.7600.20935_none_e8d61cb9dcdbd782.manifest
 winsxs\manifests\x86_netfx-mscorjit_dll_b03f5f7f11d50a3a_6.1.7600.16789_none_93e39c83ed7be895.manifest
 winsxs\manifests\x86_netfx-mscorjit_dll_b03f5f7f11d50a3a_6.1.7600.20935_none_7d114f4e072763b5.manifest
 winsxs\manifests\msil_windowsbase_31bf3856ad364e35_6.1.7600.20658_none_97a251cfa9f9bf71.manifest
 winsxs\manifests\amd64_wpf-presentationhostdll_31bf3856ad364e35_6.1.7600.16542_none_cc28a17e399280f3.manifest
 winsxs\manifests\x86_wpf-presentationhostdll_31bf3856ad364e35_6.1.7600.16542_none_700a05fa81350fbd.manifest
 winsxs\manifests\amd64_wpf-presentationhostdll_31bf3856ad364e35_6.1.7600.20658_none_ccad701952b2d4b8.manifest
 winsxs\manifests\x86_wpf-presentationhostdll_31bf3856ad364e35_6.1.7600.20658_none_708ed4959a556382.manifest
 winsxs\manifests\amd64_presentationcore_31bf3856ad364e35_6.1.7600.16542_none_084e4684a9878ea8.manifest
 winsxs\manifests\x86_presentationcore_31bf3856ad364e35_6.1.7600.16542_none_ac2fab00f12a1d72.manifest
 winsxs\manifests\amd64_wpf-windowsbase_31bf3856ad364e35_6.1.7600.20658_none_b40f0fc47a79b870.manifest
 winsxs\manifests\x86_wpf-windowsbase_31bf3856ad364e35_6.1.7600.20658_none_57f07440c21c473a.manifest
 winsxs\manifests\amd64_wpf-presentationhostproxy_31bf3856ad364e35_6.1.7600.16542_none_86a84af193626297.manifest
 winsxs\manifests\x86_wpf-presentationhostproxy_31bf3856ad364e35_6.1.7600.16542_none_2a89af6ddb04f161.manifest
 winsxs\manifests\amd64_wpf-presentationhostexe_31bf3856ad364e35_6.1.7600.16542_none_cc11679639b12365.manifest
 winsxs\manifests\x86_wpf-presentationhostexe_31bf3856ad364e35_6.1.7600.16542_none_6ff2cc128153b22f.manifest
 winsxs\manifests\msil_windowsbase_31bf3856ad364e35_6.1.7600.16542_none_971d833490d96bac.manifest
 winsxs\manifests\x86_netfx-mscordacwks_b03f5f7f11d50a3a_6.1.7600.16789_none_ffa869efc3305c62.manifest
 winsxs\manifests\msil_presentationframework_31bf3856ad364e35_6.1.7600.16542_none_76b62ec655328f6e.manifest
 winsxs\manifests\amd64_wpf-presentationhostexe_31bf3856ad364e35_6.1.7600.20658_none_cc96363152d1772a.manifest
 winsxs\manifests\x86_wpf-presentationhostexe_31bf3856ad364e35_6.1.7600.20658_none_70779aad9a7405f4.manifest
 winsxs\manifests\x86_presentationcore_31bf3856ad364e35_6.1.7600.20658_none_acb4799c0a4a7137.manifest
 winsxs\manifests\amd64_presentationcore_31bf3856ad364e35_6.1.7600.20658_none_08d3151fc2a7e26d.manifest
 winsxs\manifests\msil_presentationframework_31bf3856ad364e35_6.1.7600.20658_none_773afd616e52e333.manifest
 winsxs\manifests\amd64_wpf-presentationhostproxy_31bf3856ad364e35_6.1.7600.20658_none_872d198cac82b65c.manifest
 winsxs\manifests\x86_wpf-presentationhostproxy_31bf3856ad364e35_6.1.7600.20658_none_2b0e7e08f4254526.manifest
 winsxs\manifests\amd64_wpf-windowsbase_31bf3856ad364e35_6.1.7600.16542_none_b38a4129615964ab.manifest
 winsxs\manifests\x86_wpf-windowsbase_31bf3856ad364e35_6.1.7600.16542_none_576ba5a5a8fbf375.manifest
 winsxs\manifests\amd64_wpf-presentationframework_31bf3856ad364e35_6.1.7600.16542_none_caa3904b6f89acd5.manifest
 winsxs\manifests\x86_wpf-presentationframework_31bf3856ad364e35_6.1.7600.16542_none_6e84f4c7b72c3b9f.manifest
 servicing\packages\Package_for_KB979900_RTM~31bf3856ad364e35~amd64~~6.1.1.0.mum
 servicing\packages\Package_for_KB979900_RTM~31bf3856ad364e35~amd64~~6.1.1.0.mum
 servicing\packages\Package_for_KB979900~31bf3856ad364e35~amd64~~6.1.1.0.mum
 servicing\packages\Package_for_KB979900~31bf3856ad364e35~amd64~~6.1.1.0.mum
 servicing\packages\Package_for_KB979900_RTM~31bf3856ad364e35~amd64~~6.1.1.0.cat
 servicing\packages\Package_for_KB979900_RTM~31bf3856ad364e35~amd64~~6.1.1.0.cat
 servicing\packages\Package_for_KB979900~31bf3856ad364e35~amd64~~6.1.1.0.cat
 servicing\packages\Package_for_KB979900~31bf3856ad364e35~amd64~~6.1.1.0.cat

I'll work on a fix protocol and post it later - if you haven't heard in 24 hours, SHOUT!

Aargh! - sorry about that (and it's been a quiet day, too!)

Back in a bit....

I've uploaded a file - busaa.zip - to my SkyDrive at https://skydrive.live.com/#cid=936736BB8FCEB92F&id=936736BB8FCEB92F%21526
Please download and save it.
Right-click on the downloaded file, and select Extract all…
Extract to the default location - which will create a new folder busaa in the same place.
Open this folder - there should be two folders inside it (Manifests, and Packages)

Copy the content of the Packages folder to the
C:\Windows\Temp\CheckSur\Servicing\Packages

And the content of the manifests folder (.manifest files) into this folder:

C:\Windows\Temp\CheckSur\Winsxs\Manifests

Now run the CheckSUR tool again (it may take a while)

Post the new CheckSUR.log file, and the CheckSUR.persist.log file.

I must have misfiled it - it should be there now.

Great! - please run another CheckSUR scan and post the new log file