Windows 10 Pro 64-bit CPU : AMD Phenom II X2 555 RAM 8.00GB Dual-Channel DDR3 @ 669MHz (9-9-9-24) Motherboard Gigabyte Technology Co. Ltd. GA-MA78LMT-S2 (Socket M2) Graphics SMBX1931N (1366x768@60Hz) 1024MB ATI AMD Radeon HD 6500 Series (ATI AIB) suhu sesepuh mo nanya, ane mo upgrade vga nih, yg