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:windowssystem32inetsrvw3wp.exe
Faulting module path: C:WindowsSystem32KERNELBASE.dll
Report Id: ef188be8-b68e-4cbd-b7e3-82279f93967e
Faulting package full name:
Faulting package-relative application ID:
The Module name SharePoint14Module path C:Program FilesCommon FilesMicrosoft SharedWeb Server
Extensions16isapiowssvr.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!