How to take a backup on acer laptop if windows 7 is crashes

[moizfazel]

hii

i m having a acer 5635zg . the windows has crushed of my laptop due to installing game , suddenly it appeared blue screen. not its totally shut off nthng is working.
if i want to take a back of my C: drive data on my external hard drive what to do bcoz my laptop hdd memory is not enough for backup.

 

[buwish]

You can do something like this:

http://www.online-tech-tips.com/computer-tips/backup-your-computer-by-making-an-image-of-your-hard-drive/

Or simply use the recovery partition that is on your laptop. The recovery partition will restore it back to factory conditions, but wipe all of your files.