Mere pass hp pavillion g4 notebook laptop hai jo hp hi taraf se 2gb ram 500gb harddisk windows 7 32-bit par maine isko maximum upgrade kiya hua h maine isme 2 gb ram nikal ke 8 gb ram lgai hui h 4+4 gb ki two stik or maine isme 128gb ssd lgai hui h or caddy ka use karke harddisk bhi lgai hui h cd drive hi jagha or maine isme window 7 32-bit ki jagha window 10 pro 64-bit install ki hui abh is laptop ki performance phele se 90% increase ho chuki h multitasking and gaming easyly kar pata h abh ye iske sath charger available hogaa If anyone needs it then contact us