Uses of VOM watches
VOM clock is an indispensable device for hardware repair people in particular and electronics in general. To help newcomers know […]
Category: Hardware
Laptop – PC hardware repair guide
-
-
0
DIY laptop mainboard test card using mini PCI slot
Hi guys ! Usually on the market to sell laptop mainboard test card for about 600 – 1 million, and […]
-
0
How to change laptop fan?
CPU cooling fan used for a long time will spin slower, spinning is no longer smooth. Caused by too much […]
-
3
What to do after rebuilding VGA chip pins?
Laptops using discrete VGA chips often use one time to fail. And the faulty laptop accounts for more than 80% […]
-
0
The order of checking the mainboard is not up for beginners
When receiving a mainboard, what to do, what to check first, what to do later to help repair quickly and […]
-
0
What to do before reinstalling Windows?
Usually, when customers bring the machine to reinstall windows, many people receive the machine and install it immediately but forget […]
-
1
Fix BIOS settings not being saved
When starting the computer, I see error messages like: Press F1 to continue, del to enter setup. CMOS date/time not set. […]
-
2
How to fix the motherboard does not recognize the hard drive
When the computer boots up and does not recognize the hard drive, making the machine unable to enter windows, or […]
-
0
What external devices can the laptop connect to?
On the laptop there are many ports to connect to external peripherals: USB, HDMI, VGA… And some people do not […]
-
1
Laptop upgrade what?
When the laptop runs slower than usual, processing software is very slow and often freezes. The first thing that comes […]
1