I noticed recently that my laptop's fans won't stop spinning loudly once they start (usually during gaming). Sleeping the laptop will stop the fan (even if only for a second.) My temps are 65-75 during gaming but drop immediately after I stop an idle of 45-65. When this problem occurs cpu usage seems normal (core 0 ~ 10%)
I have also noticed that hot air only seems to come from roughly one side of the single set of vents at the back of the laptop.
I haven't dusted since I bought it (a year?), although I did vacuum the vents.
Any help or advice on this problem would be greatly appreciated. Thanks
nvidia gtx 765m