Typically, we propose sticking to desktops and laptops made by Dell, HP, or Lenovo (or Apple, if you happen to’re shopping for a Mac). It’s okay to purchase used computer systems made by smaller outfits like Acer or Asus, but it surely’s often simpler to seek out elements and help for older computer systems made by the larger firms. Specifically, we like enterprise desktops and laptops akin to these within the Dell Optiplex and Latitude sequence, the Lenovo ThinkCentre and ThinkPad household, and the HP Professional and Elite lineup. These sorts of PCs are chunkier than trendy ultrabooks like Dell’s XPS 13 or Apple’s MacBook Air, however they’re simpler to improve and restore, they usually’re constructed out of sturdier supplies extra prone to maintain up beneath stress.