Reset Parallels Plesk password from Remote Desktop
If you have forgotten your Parallel Plesk admin Password, no problem, follow simple steps and you can easily set new password, but for this you need to have Remote Desktop Administrator access.
After login through Remote desktop, go to below location
C:\Program Files (x86)\Parallels\Plesk\admin\bin\
run following file
plesksrvclient.exe
and reset password as per your choice.
Thats it!!!