compaq presarion cq 62

BadEminem

Commendable
Mar 15, 2016
1
0
1,510
i m very new to this field but love to do experiments on computer's but this time i'm afraid of as this laptop belong to my friend...so please if someone read this so please reply how to fix a "PRODUCT INFORMATION IS NOT VALID"....should i go with changing os or updation or Anything else...
please reply...i'm counting on you...