Did you know one of the top causes of slow PC performance is dirt? Computers constantly circulate air to stay cool and over time dirt can build up on cooling vents and surfaces, causing the system to overheat. When PCs get too hot, they slow themselves down to prevent damage, which means a slower computer. Laptops are especially prone to this given the small heatsinks used to cool them. They're inside so you can't see when they're dirty. But be careful! Opening up a PC and vacuuming it out can destroy it due to static electricity. IT Xpress can clean your system safely and quickly, while you wait!