Windows 7 Forums
Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.

Windows 7: SP1 install failed - ERROR_SXS_ASSEMBLY_NOT_FOUND (0x800736b3).

15 Nov 2014   #1

Windows 7 Ultimate x64
SP1 install failed - ERROR_SXS_ASSEMBLY_NOT_FOUND (0x800736b3).

To deal with ERROR_SXS_ASSEMBLY_NOT_FOUND (0x800736b3) during SP1 installation on Win7 32-bit ENG machine I need right registry export this key:
HKEY_LOCAL_MACHINE\1\CanonicalData\Deployments\wpdcomp.inf_31bf3856ad364e35_6.1.7601.17514_7b98abdd6 9c0f702

System Update Readiness tool reported:
(f) CSI Missing Identity 0x00000000 appid wpdcomp.inf_31bf3856ad364e35_6.1.7601.17514_7b98abdd69c0f702

My System SpecsSystem Spec
17 Nov 2014   #2

Microsoft Community Contributor Award Recipient

Win 7 x64 Home Premium (and x86 VirtualBox VM)/Win10

Pleasefollow the WindowsUpdate Posting Instructions and post the requested data

If the file is too large (8MBcompressed), remove the older CBSPersist cab files until the final file isbelow the limit - you can always post them separately after zipping them. (theforum doesn't allow the upload of bare CAB files, for a number of reasons)

My System SpecsSystem Spec

 SP1 install failed - ERROR_SXS_ASSEMBLY_NOT_FOUND (0x800736b3).

Thread Tools

Similar help and support threads
Thread Forum
Windows 7 SP1 Failed to Install - 0X800736B3
Any help would be greatly appreciated, I would rather not have to do a fresh install of Windows just to successfully apply the SP1 update, but here is a summary of what I've tried to do thus far: Attempted Actions: (1) Windows Update - SP1 Install Failed (0x800736B3) (2) Install from Microsoft...
Windows Updates & Activation
0x800736B3 installing KB2937610 on Win7 x64
Hi, Recently my Win7 x64 failed to install 2 updates, with errors as follows: 1) Security Update for Microsoft .NET Framework 3.5.1 on Windows 7 and Windows Server 2008 R2 SP1 for x64-based Systems (KB2937610) Installation date: ‎21/‎08/‎2014 3:55 PM Installation status: Failed Error...
Windows Updates & Activation
office 2013 install failed now cant re-install or remove
Hey, I have a problem with my laptop when trying to re-install Office 2013 preview edition - basically the initial install failed for some reason and can I can neither remove or install this software leaving me in some sort of Microsoft limbo. Someone I know suggested logging onto the "my...
Microsoft Office
SP1 failed to install
I am running Win7 Ultimate 64-bit with all previous updates installed. I also have XP mode installed on my virtual machine. I tried to install Windows 7 Service Pack 1 for x64-based Systems (KB976932) today via Windows Update. The download took over 2 hours with my high speed cable internet. The...
Windows Updates & Activation
install failed twice
I have tried twice to upgrade to Windows 7 Home Primium 64 bit and it has failed. The first time I got a blue screen and the second time it got to the 4th step 50% finished (first time I was gone while it was running) and it restarted and rolled back to Vista. Gave me the "not successful"...
Installation & Setup

Our Sites

Site Links

About Us

Find Us

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd

All times are GMT -5. The time now is 14:40.
Twitter Facebook Google+