Save £1.50 on Computeractive or the Ultimate Guide at WH Smith

Computeractive has teamed up with The Guardian and The Observer to bring you a time-limited special offer.

When you buy a copy of the latest edition of Computeractive, or our most recent issue in the Ultimate Guide series (both pictured below) alongside a copy of The Guardian or its sister Sunday title, The Observer, you'll save £1.50 on the cover price.

The offer is available at WH Smith high-street stores until the end of Wednesday 30 November. Just pick up a copy of each and your saving will be automatically deducted at the checkout.

The latest issue of Computeractive features as its cover story a guide to Microsoft's new Fixit Center, a set of diagnostic tools that can solve many Windows problems quickly, easily and free of charge.

We also take a look at Amazon's new Kindle ebook reader and show you how to make cheap or free phone calls online.

The Ultimate Guide to Quick and Easy PC Fixes contains more than 275 simple solutions for a wide range of computer and software problems. It comes with a CD that contains software worth £69, including full copies of Ashampoo Magical Uninstall 2, East-Tec Eraser 2010 and Magix PC Check and Tuning 2011.

 The offer is subject to availability and excludes WH Smith Travel stores.