Wmic can do this without PSExec help. Your file is in correct format for wmic.
wmic /node:@"Computerlist.txt" product get name,vendor /format:htable
See wmic /node /?
and wmic /format /?
.
Start - All Programs - Accessories - Right click Command Prompt and
choose Run As Administrator. Type (or copy and paste by right clicking
in the Command Prompt window and choosing Paste). Type for table format
wmic /output:"%userprofile%\desktop\WindowsInstaller.html" product get /format:htable
or in a form format
wmic /output:"%userprofile%\desktop\WindowsInstaller.html" product get /format:hform
It will create a html file on the desktop.
Note
This is not a full list. This is only products installed with Windows Installer. There is no feature for everything.
However as I said in my previous post nearly everything is listed in the registry.
So to see it in a command prompt
reg query HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall /s
or in a file
reg query HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall /s>"%userprofile%\desktop\WindowsUninstall.txt"
To see it in notepad in a different format
Click Start - All Programs - Accessories - Right click Command Prompt and choose Run As Administrator. Type Regedit and navigate to
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall
Right click the Uninstall key and choose Export. If you save as a reg file (there is also text file, they are slightly different text formats) you need to right click the file and choose Edit to view it.
To view Windows Updates
wmic /output:"%userprofile%\desktop\WindowsUpdate.html" qfe get /format:htable