Event id 485 439 490 XP

Event 485,ESENT :
wuauclt (3172) An attempt to delete the file "C:\Windows\SoftwareDistribution\DataStore\Logs\edbtmp.log" failed with system error 32 (0x00000020): "The process cannot access the file because it is being used by another process".The delete file operation will fail with error -1032 (0xfffffbf8).
source : ESENT
event id : 485
computer : VIRTUALXP
category : general

Event 439, ESENT :
wuauclt (1208) Unable to write a shadowed header for file C:\WINDOWS\SoftwareDistribution\DataStore\Logs\tmp.edp.Error - 1022.
Event id : 439
Category : Logging/Recovery
File : ESENT.dll

Event 490,ESENT :
wuauclt (1208) An attempt to open the file "C:\WINDOWS\SoftwareDistribution\DataStore\Logs\tmp.edp" for read / write access failed with system error 1392 (0x00000570): " The file or directory is corrupted and unreadable".The open file operation will fail with error 1022 (0xfffffc02).
category : general
source : esent
event id : 490

svchost (1152) An attempt to open the file for read / write access failed with system error 32 (0x00000020): "The process cannot access the file because it is being used by another process". The open file operation will fail with error 1032 (0xfffffbf8)