Recently, my friend compressed the c drive due to low disk space and because of that every time i boot it shows boot mgr compressed press Ctrl+Alt+Del to restart and my Pc does not have a disk drive( its a notebook).
Hello, As you said that your friend compress the c drive due to low disk space then may be due to compression some of the system files get corrupted.
Now you have to repair your system by windows disk only.Thanks
Ad Choices