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Showing results for tags 'hd 4000'.
My situation is really strange. I installed Windows 8.1 and Mavericks in one hard disk drive with three partitions, one for each operating system and one just for storage purpose. Since my wireless network card (BCM943142HM) is not usable in OS X, I bought a USB Wifi Adapter (TP-LINK TL-WN725N) so that I could access internet. But when I use a lot of internet bandwidth (downloading torrents) the computer freezes completely. So I decided to work heavy internet use in Windows and just specific tasks on OS X. Iâ€™ve been using my computer in this way for almost 8 months without any additional iss
Guys I need your help, I only have a problem to solve, everything else works fine in my asus zenbook ux32vd with i5-3317u processor and 1366x768 resolution screen. The laptop use HD4000 graphics card, it have the nvidia GT620, but it is disabled with DSDT (PINI). When im going to see graphics properties I have black screen (I have uploaded two videos to explain better), and when im going to help section, or when im going to install AutoCad, when the program need evaluate the graphics the screen blinks and goes black. The problem only happened with @LVDS, if i used @HDMI i don't have t
Hi. I have an Acer V5-171 model 33216G50ass Current status: Reports as Ivy Bridge / Sandy Bridge when booting from Chameleon with -v Mountain Lion 10.8.4 installed and working using unifail for the USB install and a Kext bundle containing DSDT from the TM forums. Chameleon bootloader needs manually copying because advanced format 4k drive. Self generated SSDT, speedstep works, cycling from 1.2 to 1.8 GHz as required. Using Macbook Air 5,2 smbios.plist. Onboard HD4000 works with either a DSDT edit or an EFI injection - full acceleration ok - GraphicsEnabler=yes doesn't work as the vi