Troubleshooting tips - Which? Computing - Which? (2024)

How to create secure passwordsFollow our advice on how to generate strong, unique passwords to protect your accounts and data

27 February 2024

How to change your Apple ID email addressWhen it's time to retire an old email address, you need to make sure you updateyour Apple account to keep your contacts and purchases

26 January 2024

Outlook email full? How to free up space in your inboxIf you've used up your Microsoft Outlook storage allowance, incoming or outgoingemails will stop working unless you take action

8 August 2023

How to speed up your PC by adding more RamIf your computer is slow and struggling to cope, adding more Ram can be aninexpensive way to give it a boost. Here's how to do it in three easy steps

1 August 2023

What is two-factor authentication and should you use it?Learn about the different types and which will be best to help protect your data

17 July 2023

How to factory reset a Windows 10 computerWe explain step by step how to reset your PC while keeping your files and data safe and secure

6 July 2023

How to get the @ and " keys back in the right place on WindowsIf the symbols on your keyboard have moved around after an update, follow oursimple steps to fix the problem

6 July 2023

How to allow or block programs with the Windows FirewallIf you're not sure whether to allow a program through your firewall, follow our handy guide to help you make the right decision

6 July 2023

How to turn off Windows 10 and 11 S ModeThe restricted S mode from Microsoft offers a streamlined experience, but also limits what you can do with your computer

6 July 2023

How to delete junk files from your Windows PCIf your PC is full of old documents, pictures and downloads that you no longer need, free up some space with our expert guide

6 July 2023

Save your laptop from water damageSpilled water on your laptop? Follow our steps to minimise the damage

30 June 2023

How to fix white lines when printingSolve this common printer problem in a few easy steps

30 June 2023

How to use CHKDSK (Check Disk) to repair a hard driveIf your hard drive is playing up on your laptop or desktop PC, see our expertguidance on how to check for errors

30 June 2023

How to set up a new email account with GmailIf you're taking the plunge and moving away from your old ISP email, see ourstep-by-step guide for creating a Gmail account

30 June 2023

How to recycle your laptopGetting rid of an old computer? Here's how to make sure you recycle it properly

30 June 2023

How to stop letters being deleted while you're typingIf you find that words are vanishing in your word processing software or emailinbox, our tech experts have a super-simple solution

30 June 2023

Latest News In

Which? Computing
Windows isn't connecting to the internet – what should I do?

20 Mar 2024

5 reasons your router could be affecting your broadband speed

19 Mar 2024

Got a Windows PC? Here are 6 reasons you need to check Task Manager right now

15 Mar 2024

Best budget laptops: Shop smart with our top picks

14 Mar 2024

5 avoidable design flaws that'll make you hate your office chair

26 Feb 2024

Windows updates aren't working - what do I do?

22 Feb 2024

5 safe ways to unjam a paper shredder

09 Feb 2024

3 reasons why cheap laptops are better than you think

06 Feb 2024

5 reasons why you need to try Google Drive in 2024

06 Feb 2024

D'oh! Common cleaning mistakes that can break your laptop or desktop PC

01 Feb 2024

How to get Microsoft Office for free

26 Jan 2024

7 quick and easy ways to reduce digital eye strain

09 Jan 2024

Can an AI image generator recreate our magazine cover?

24 Dec 2023

7 things to do with your new iPad or tablet

21 Dec 2023

Setting up a new laptop: how to install Windows 11 in a couple of minutes

20 Dec 2023

Best Amazon Fire tablets for Christmas

16 Dec 2023

What is an AI chatbot and which one is best?

13 Dec 2023

The ideal Christmas gift for grandparents: colourise an old photo for someone you love

11 Dec 2023

Staying safe online: seven ways to spot a scam website

29 Nov 2023

View all news
Troubleshooting tips - Which? Computing - Which? (2024)
Top Articles
Latest Posts
Article information

Author: Aron Pacocha

Last Updated:

Views: 5484

Rating: 4.8 / 5 (48 voted)

Reviews: 95% of readers found this page helpful

Author information

Name: Aron Pacocha

Birthday: 1999-08-12

Address: 3808 Moen Corner, Gorczanyport, FL 67364-2074

Phone: +393457723392

Job: Retail Consultant

Hobby: Jewelry making, Cooking, Gaming, Reading, Juggling, Cabaret, Origami

Introduction: My name is Aron Pacocha, I am a happy, tasty, innocent, proud, talented, courageous, magnificent person who loves writing and wants to share my knowledge and understanding with you.