hackintosh

Make our Windows PC and Laptops Dual Boot With Mac OS X

How To Update Mavericks 10.9.2 Without Losing en0 built-in on Envy 4 i5-3317u

After updated to Mavericks 10.9.2 from 10.9.x, we may lose the en0 – Ethernet built-in which causes iCloud, iMessage, Facetime and Apps Store NOT working. To prepare for this not to happen, this is the way I did my update successfully without losing the Ethernet EN0 settings by the new 10.9.2.

How To Fix Ethernet en0 Built-in “FALSE” Mavericks 10.9.2

en0 false

When our Mac OSX doesn’t allow us to access the apps store or iMessage and iCloud don’t work, it’s the Ethernet EN0 is not registered as built-in. There are many tutorials on the internet, but if we’re not savvy with dsdt editing, this is the best way to fix this problem. Tools needed are: Osx86Tools

How To Fix Chameleon boot0:error and Windows 8.1 /boot/bcd error

If we install Chameleon boot loader into a Mac OSX partition in the same hard drive as the Windows MBR partition, boot0:error will occur. We need to fix the boot sector, and sometimes after the boot sector is fixed, when we boot in Windows partition, /boot/bcd is missing or corrupted and we need to fix

Replace 9.5mm Hard Drive On HP Envy 4 Ultrabook

I got an HP Envy 4-1117nr with 500GB hard drive, I replaced it with a low power TOSHIBA MQ01ABD100 1TB 9.5mm instead of 7mm as designed. It fit well but it did put some pressure on the left trackpad that causes the left panel click to be harder to press but the left click still

How To Replace WiFi Bluetooth Module in HP Envy 4

My HP Envy 4-1117nr has the Ralink 3290 Wifi and bluetooth that are not supported by Mac OSX Mavericks, I bought a HP module from Ebay for $10 AR9285 and  AR301 bluetooth combo to replace the Ralink. HP has white list in the bios, luckily this HP bluetooth wifi combo is supported and the bios