A few y580 related questions.

Hey guys,
Well, i really need help from you guys as y580 owner
My y580 has been with me for 1 year ++
I have several problem with this(cant find it on internet though)
First: My y580 touchpad wont work when my i click it in the center of the touchpad, need to restart the y580 for the touchpad to work again.
Second: My y580 cant go to sleep mode, the power button didnt even blink, it just stay on(but the display is going off), and nothing cant wake it up, i have to do force restart to turn it up again.
Third: Heating issues, idle mode can reach 55++C for cpu, and gpu can reach 90++C playing bioshock infinite with high settings.(do i really need to replace thermal paste or are there other method?)
Please kindly help with my problem, sorry for the bad english grammar.
Thanks before

 

I had this problem then I remembered not blasting the fan with compressed air. Before that I used the fan dust extraction program that is part of lenovo energy management. Ultimately, doing that was worthless, so I removed the back cover I noticed a bit of dust in my fan and also in the grill. Blasting the dust away with compressed air brought back my temps down to 40-44C idle and 75-80C when gaming. Just remember to pin the fan with a stick or something to prevent it from spinning when cleaning it out with compressed air.

 

I hate it when I have an issue that remains unresolved and the thread kind of dies, so here are some basic things that might fix it.
What have you tried so far to fix these problems?

Have you updated the driver for the touchpad?
You can download them here: Drivers | Synaptics
If you're like me and like to limit whats running, don't disable the SynTPEnh.exe process from msconfig/services, the drivers won't work right without it running.

Is sleep mode enabled in the power settings?
Open the start menu and type in "change what the power buttons do" without the quotes and press enter.
Make sure those are set to sleep (Mine are all set to the sleep option)

I have also seen some drivers cause a computer to not Wake Up from sleep.
Try updating your Intel and Nvidia drivers.
Intel:
http://www.intel.com/p/en_US/support/detect Automatically checks, but requires Java.

Nvidia:
http://www.geforce.com/drivers The Y580 has a 600M series. GTX 660M.

I've also found IOBits driver booster to be useful for updating drivers, even ones I didn't know had available updates.
http://www.iobit.com/driver-booster.php

 

@ssri:
Thanks for your reply, i'll try it...

@xNotta:
Sorry, rarely open this forum to check if there is any reply.. Thanks for kindly reply for my problems here.
1. Yap, i have the latest version of the touchpad driver.
2. I never mess around with sleeping options in power settings, it just started having problem by its own...