Best Buy is currently hosting a major sale on Microsoft Copilot+ PCs, offering significant discounts up to $700 off. This sale is particularly timely as Microsoft ends official Windows 10 support this week. The sale includes a discounted Microsoft Surface 7 laptop, featuring a Snapdragon X Plus processor and 32GB of RAM. This Surface 7 model also boasts a 1TB internal storage, a 13.8-inch touchscreen, and 20-hour battery life for just $1,100. A more advanced version of the Surface 7 with a Snapdragon X Elite processor and a 15-inch screen also sees price cuts. Additional deals feature the HP Omen gaming laptop and the MSI Codex gaming desktop, both with notable discounts as well. The end of Windows 10 support is imminent, although extended support options exist. Upgrading to Windows 11 is an alternative. The sale includes numerous other discounted laptops, desktops, and accessories. Follow @EngadgetDeals on X for more tech savings.