I am receiving low memory warnings and freezes on a regular basis while idling. I've gone through most of the google recommend trouble shooting steps and I'm stuck with a weird recurring error in the event log. I have run a virus scan with malwarebytes... no hits.
I understand LogonUI.exe is part of windows. This is not normal windows 8.1 behavior. Why is LogonUI.exe trying to use more memory than what is available to my system? Is there any chance this is a hardware issue or does it have to be software?
OS: windows 8.1 pro RAM: 8 GB Event Log in question:
Event 2004, Resource Exhaustion-Detector Windows successfully diagnosed a low virtual memory condition. The following programs consumed the most virtual memory: LogonUI.exe (864) consumed 32235184128 bytes, sqlservr.exe (2104) consumed 279404544 bytes, and explorer.exe (4572) consumed 81514496 bytes.
UserData
MemoryExhaustionInfo
SystemInfo
SystemCommitLimit 34259742720
SystemCommitCharge 34128162816
ProcessCommitCharge 33293537280
PagedPoolUsage 178769920
PhysicalMemorySize 8489938944
PhysicalMemoryUsage 7547469824
NonPagedPoolUsage 122601472
Processes 83
ProcessInfo
Process_1
Name LogonUI.exe
ID 864
CreationTime 2014-07-23T22:01:16.872125000Z
CommitCharge 32235184128
HandleCount 552
Version 6.3.9600.16384
TypeInfo 65
- Process_2
Name sqlservr.exe
ID 2104
CreationTime 2014-07-23T22:01:25.153577000Z
CommitCharge 279404544
HandleCount 603
Version 2011.110.5058.0
TypeInfo 66
- Process_3
Name explorer.exe
ID 4572
CreationTime 2014-07-23T22:04:16.077400500Z
CommitCharge 81514496
HandleCount 1637
Version 6.3.9600.17039
TypeInfo 67
- Process_4
Name
ID 0
CreationTime 1601-01-01T00:00:00.000000000Z
CommitCharge 0
HandleCount 0
Version 0.0.0.0
TypeInfo 0
- Process_5
Name
ID 0
CreationTime 1601-01-01T00:00:00.000000000Z
CommitCharge 0
HandleCount 0
Version 0.0.0.0
TypeInfo 0
- Process_6
Name
ID 0
CreationTime 1601-01-01T00:00:00.000000000Z
CommitCharge 0
HandleCount 0
Version 0.0.0.0
TypeInfo 0
PagedPoolInfo
Tag_1
Name CM31
PoolUsed 83005440
- Tag_2
Name CM25
PoolUsed 10817536
- Tag_3
Name MmSt
PoolUsed 8911840
NonPagedPoolInfo
Tag_1
Name ismc
PoolUsed 34213888
- Tag_2
Name ConT
PoolUsed 11255808
- Tag_3
Name VoSm
PoolUsed 3680544
- ExhaustionEventInfo
Time 2014-07-24T01:55:48.057782000Z
32,235,184,128 bytes
isn't 8GB thats closer to 32GB (34,359,738,368 bytes
would be 32GB ).