calibration

[665af880030e1HelmiYoyot]

Hello, Why my ASUS RT-3290 calibration display was automatically suddenly change into "previous" when i ON my laltop..?

[665af880033e3Kolya]

Hello HelmiYoyot. I really don't know. It might be competing color profiles from windows and your graphics card driver. (You're not saying where you changed your color profile.) Also if you have more than one graphics card it may be that another card is used on startup than the one that you calibrated.

Please understand that I am by no means an expert on these things. I'm just a gamer and this is a gaming forum. There are dedicated forums for these kind of questions, eg http://www.avsforum.com/forum/139-display-calibration/ or http://www.colorforums.com/viewforum.php?f=4
It might also be worth looking into forums in your native language, because your English is very hard to understand. Negotiating complex technical questions across such language barriers frequently turns out to be unsatisfying for all participants.