Want to perform an extreme makeover of your system's motherboard, processor, memory or hard disk? We'll show you how.

Stuart Andrews shows you how to set up and maintain the perfect backup routine.

Is your PC’s hard disk getting cramped? Invest in an external hard disk and never again worry about running out of room.

Impressive and free antivirus and antispyware package

Impressive and free antivirus and antispyware package

Apple computers from the sweetest to the rottenest

From budget laptops to ultra-tiny netbooks, ultraportables and high performance, we explain the tricks to finding out the ultimate laptop at the right price.

Thin, but short on features and not particularly cheap either.

Impressive and free antivirus and antispyware package

Backup & restore your entire drive

From watching iView on your mobile to live Australian TV while overseas, to Freeview, Foxtel IQ2 and TiVo, Stuart Andrews and Zara Baxter perfect the menu for takeaway TV.

Relatively quick and cheap, but not quite up there with the best

A "rare" simultaneous hard drive failure meant a chunk of Facebook's online photo storage temporarily went down this week. Time to backup, we think.

Impressive and free antivirus and antispyware package

Impressive and free antivirus and antispyware package

After the disappointment - perceived or otherwise - of Windows Vista, many are pinning their hopes on a revival with Windows 7. And from our first impressions of the pre-beta code, that's exactly what they can expect.

This week we examine a few of those true 'killer apps,' and what they have meant to computing

It may lack eSATA, but this is a fast and cheap terabyte drive.

Defragment your hard drives

Defragment your hard drive quickly and easily