Computer monitor turns blank

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LeonardPromise Posts 17 Registration date Saturday 17 November 2018 Status Member Last seen 22 January 2019 - 19 Dec 2018 à 07:13
 Blocked Profile - 19 Dec 2018 à 16:03
Hello,

My PC was restarted after defragmentation by wise registry cleaner. Then whenever I turn it on it either stays blank after starting Windows or appears "strange." I'm using a HP Compaq with Dell monitor. My OS is Window 7 professional.

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Blocked Profile
19 Dec 2018 à 16:03
Did you make a backup of the registry? If so, apply it back and uninstall what ever you used!