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Corrupt Task Scheduler Entries

Find the relevant task listed in the registry: 

Take note of the Task ID and Name:

Find and delete the task in the following registry location:


Find and delete the corresponding tasks/files located in C:WindowsSystem32Tasks


PerfMon problems – Unable to Add Counters

Opening Performance in Server manager displays on a Windows 2008 R2 server with XenApp6.5

“Unable to add these counters:

MemoryAvailable MBytes
Memory% Committed Bytes In Use
MemoryCache Faults/sec
MemoryCache Faults/sec
PhysicalDisk(*)%Idle Time
PhysicalDisk(*)Avg. Disk Queue Length
Network Interface(*)Bytes Total/sec”

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