Change screen resolution remotely on multiple computers

Download ResSwitch from:

http://www.naughter.com/qres.html

Put into a folder on the root of C: with PSexec. Put target computers in a text file named COMPUTERS.txt. Create a batch file with the following content, (edit according to the desired resolution):

psexec @COMPUTERS.TXT -u domain\username -p password -c -d -e -f -i %cd%\ResSwitch.exe /WIDTH:1280 /HEIGHT:1024 /DEPTH:32 /UPDATEREGISTRY /GLOBAL /RESETpause