everyone.
Have been stumbled upon a very unusual issue - after MS Office installation all web applications (bad practice, i know), including central admin, return a 503 error. Reason is application pools in stopped condition. Any attempt to start up application pool fails.
There are no errors in Sharepoint Logs - only in event viewer. This and this
Faulting application name: w3wp.exe, version: 10.0.14393.0, time stamp: 0x57899b8a Faulting module name: KERNELBASE.dll, version: 10.0.14393.2457, time stamp: 0x5b7e2adb Exception code: 0xc06d007e Fault offset: 0x0000000000033c58 Faulting process id: 0x1fcc Faulting application start time: 0x01d63281c5b132ed Faulting application path: c:\windows\system32\inetsrv\w3wp.exe Faulting module path: C:\Windows\System32\KERNELBASE.dll Report Id: ef188be8-b68e-4cbd-b7e3-82279f93967e Faulting package full name: Faulting package-relative application ID:
and this
The Module name SharePoint14Module path C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\16\isapi\owssvr.dll returned an error from registration. The data is the error.
I looked up a little bit - Enable 32-bit application is set to false, manipulations with ApplicationHost.config doesn't bring anything.
Does anyone have any idea what is source of this troubles?
Thanks in advance!