sleep/wake lid

How To Fix Instant Wakes On Mac OSX

When our Mac Wanna Be wakes instantly right after sleep was activated, these are caused by USB port not patched correctly. First we need to find out the reasons for waking up by using terminal and type: syslog |grep -i “Wake reason” Check your DSDT under _PWR to see which address is used, it’s either

How To Fix Slow – Lagging Preview In Yosemite 10.10.1 On Haswell Laptop

On my HP 15-u011dx x360 – i7-4510u and HD 4400 graphics, the preview of Yosemite 10.10.1 was so slow, lagging and washout color. The Graphic kext seems to load fine. Thanks to Rehabman again, I added 2 FakePCIID.kexts and it did solve the problem. All we need to do is to put the 2 kexts