My computer?

i rebooted my computer, and i accidently removed something noticeably valiable. what ever i removed is not letting my have a larger disk drive. what should i do PLEASE DO NOT SEND ME A COPIED AND PASTED ANSWER. answer from personal experiences

My computer?

You can restore you computer to receive back something have been delete.

Double click on My Computer icon --> Choose Help ticket - it above the screen --> Help and Support Center --> Choose Undo change to your computer with System Restore --> Choose Restore my computer to an faster time and click Next --> Choose the point you want to restore --> Next.

Be successful!
Try to do a system retore to the last time you remember things be working correctly. I find this works most of the time. The worst case scenerio is to put your Operating disc within and let it carry out a repair or lastly a full system restore. Be sure to back up adjectives of your files bfore doing any of this since a wrong move could delete them. Good luck.