PCWorld explains how CCleaner, a popular Windows optimization tool with nearly three billion downloads, helps free up PC storage by removing unnecessary files while preserving critical system data.

D on't get me wrong, if you need to get a lot of storage space for your PC, the simplest thing you can do is buy one SSD big ...

Posts from this topic will be added to your daily email digest and your homepage feed. Clear out what you don’t need and reclaim your drive. Clear out what you don’t need and reclaim your drive. Even ...

Having computer problems? Here is how to defragment a hard drive or trim an SSD in Windows so you can get your PC back in ...

If your main computer is running out of storage and you are considering adding external storage. Or perhaps your home network of devices could do with a secure main central backup solution. You may be ...

If your PC restarts unprompted, freezes, or programs crash, you could have a RAM problem on your hands. To find out whether RAM really is the problem, you can use your PC’s memory diagnostics tool to ...

About to buy a new PC? There’s one component most shoppers overlook but it’s the key to fast boot times, smooth browsing, and hassle-free productivity. Find out what experts say you simply shouldn’t ...

CCleaner has long been a classic among Windows system optimizers, and next year the much-loved tool will celebrate its 20th anniversary. It has such an enduring legacy and has been so popular that ...