Should be fine.
Toggle the LCD Screen off and that will turn your graphics processor off too. Much less heat.
http://sitemaker.umich.edu/media.equipdata/video_toggle_keys
Download and install Graphics and LAN WLAN Drivers.
http://www.samsung.com/us/support/downloads
If your DSL Company gave you an Install Disc, run it to restore connections.
Try cleaning the lens. Dollar Tree has a disc for that.
Or get a Name Brand one.
http://www.bing.com/shopping/search?q=dvd+lens+cleaning+disc&qpvt=dvd+lens+cleaning+disc&FORM=HDRSC7
Try Power Management settings for the Wireless disconnecting.
http://social.technet.microsoft.com/Forums/en/w7itpronetworking/thread/195b9e3a-7a20-4c47-af10-ff29a644a7e1
See if Bluetooth is enabled in Control Panel.
http://www.ehow.com/how_6979795_turn-bluetooth-asus-laptop.html
Blu-ray Disc Association owns the format so there are no freebie players.They all pay the Blu-ray Disc Association for their license.So we have to pay them for the player/codec...
Scan your PC for drivers
http://support.gateway.com/support/drivers/search.asp?ref=nofind&ct=fn¶m=gtwupd.exe
Then check Control Panel for enabling Bluetooth
Run the Fixit or delete the upper and lower filters manually.
http://support.microsoft.com/kb/314060
If it still doesn't work go to Device Manager and uninstall it and reboot.
It's a Broadcom module.You will have to order it from a Sagar or Compal reseller like Powernotebooks
http://forum.notebookreview.com/showthread.php?t=207124
http://www.powernotebooks.com/support/