AppV Fixing and Debugging Client Problems
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Contents
Fixes
App-V Client prompts for logon user credentials
Errors: Microsoft Virtual Application Desktop prompts for username and password
Error Codes: 4604EE8-1C504B01-0003100E 4604EE8-1690900A-00002002
Cause: Live Essentials has been installed and messed with LSA Security Packages registry key
Quick check, where xxxxxxx is remote machine name
Z:\>reg query "\\xxxxxxx\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Lsa" /v "Security Packages" HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Lsa Security Packages REG_MULTI_SZ kerberos\0msv1_0\0schannel\0wdigest\0tspkg\0pku2u\0livessp
To fix remotely, removing 'livessp' from REG_MULTI_SZ value
Z:\>reg add "\\xxxxxxx\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Lsa" /v "Security Packages" /t REG_MULTI_SZ /d "kerberos\0msv1_0\0schannel\0wdigest\0tspkg\0pku2u" /f The operation completed successfully.
List loaded programs remotely
- Note sftmime cant dump to console via psexec
- Note Default output paths are c:\Windows\SysWOW64\ if the program is 32bit and c:\Windows\system32\ if its 64bit
psexec -he \\xxxxxxx cmd /c ( SFTMIME.exe query obj:app /short /log \log.txt ^& type \log.txt ^& del \log.txt )
Nuke all cached programs
sftmime.exe remove obj:app /global /complete
Remotely
psexec -he \\xxxxxxxx cmd /c ( SFTMIME.exe remove obj:app /global /complete )
Nuke a specific cached program
psexec -he \\xxxxxxxx cmd /c ( SFTMIME.exe unload app:"You App Name From the Short List" ^& SFTMIME.exe remove app:"You App Name From the Short List" /complete )
Nuke cached programs via registry (needs reboot)
set State DWORD to 0
reg add \\xxxxxxx\HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\SoftGrid\4.5\Client\AppFS /v State /d 0 /f
- This is also needed if the cache size is changed in the registry to re-initilaise the filesystem to see new cache size. (AppFS\FileSize) in registry.