If you purchased Computers from branded Company like HP, Dell, Samsung etc then you gets free Technical support for Life of the PC till Microsoft provides support to its OEM partners like Windows XP support ended as it was more than decade old and outdated to support while Windows 8 support will last for another Decade..... Hence buy PC from brand and get free Tech Support, and call there Toll-Free Customer Support Number before buying PC and compare them with others as 100% of the Software support will be provided over Phone or Web....