Hello Friends
Today I am giving you some tips for when you buying new Laptop, Computer or buying second hand Laptop, Computer. First you should to check PCs all configuration so go to Run(Windows Key+ R) and type(msinfo32) friends here a new dialog box will be open where you can see PCs all configuration such as Hardware components, Software environment, Components details, RAM, Hard Disk details, Processor, BIOS version and many more things, msinfo32 command will show you all details about PCs. Second check how is physical condition of PCs any(physical damage problems). Also check how many USB devices at a time support, Maximum RAM capacity, Hard Disk capacity, CD/DVD Writer details, LAN Card speed.(10Mbps, 1000Mbps, 1000Mbps). If you purchase New or Second hand PCs always take original receipt.
Thank you