Martyn Casserly

Contributor

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Macworld contributor Martyn has been involved with tech ever since the arrival of his ZX Spectrum back in the early 80s. He covers iOS, Android, Windows and macOS, writing tutorials, buying guides and reviews.

Articles by Martyn Casserly

why are the fans on my mac so loud main

Why is my Mac fan so loud? How to fix an overheating Mac

Here's how to fix a noisy MacBook fan, how to stop the fan kicking in, and how to cool down your Mac and stop it overheating

Here's how to fix a noisy MacBook fan, how to stop the fan kicking in, and how to cool down your Mac and stop it overheating

04 Sep 20

what is nano texture and do i need it main

What is Nano-texture glass and do I need it?

Apple's offering a Nano-texture glass option for 27in iMacs, but is it worth the £500/$500 price tag? Here's what you need to know

Apple's offering a Nano-texture glass option for 27in iMacs, but is it worth the £500/$500 price tag? Here's what you need to know

31 Aug 20

how to stop iphone dropping wifi connection main

How to stop iPhone dropping Wi-Fi connection

Find out what's causing your iPhone to keep dropping its Wi-Fi connection and how to boost your iPhone's WiFi signal

Find out what's causing your iPhone to keep dropping its Wi-Fi connection and how to boost your iPhone's WiFi signal

27 Aug 20

how to delete other storage on iphone amp ipad storage

How to delete Other storage on iPhone and iPad

Running out of space on your iPhone or iPad and wondering how and if you can delete anything from Other storage? Here's the answer

Running out of space on your iPhone or iPad and wondering how and if you can delete anything from Other storage? Here's the answer

24 Aug 20

how to use widgets and notification centre on the mac main

How to use widgets on the Mac

Everything you need to know about widgets on the Mac: where to find them, how to customise them, and the changes coming in Big Sur

Everything you need to know about widgets on the Mac: where to find them, how to customise them, and the changes coming in Big Sur

21 Aug 20

what is apple camp at home main

How Apple Camp at Home can entertain your kids this summer

Send the kids off to camp from home: Apple's online classes and at home activities can keep the kids busy learning new skills

Send the kids off to camp from home: Apple's online classes and at home activities can keep the kids busy learning new skills

12 Aug 20

 
how much ram is in my mac main

How much RAM is in my Mac and do I need more?

If your Mac isn't running well you may be wondering if you need more RAM - here's how to find out how much RAM you have & what you need to make it faster

If your Mac isn't running well you may be wondering if you need more RAM - here's how to find out how much RAM you have & what you need to make it faster

10 Aug 20

how to use an iphone as a mac webcam camomenu2

How to use an iPhone as a Mac webcam

Don't like the quality of the webcam on your Mac? Use your iPhone's camera instead

Don't like the quality of the webcam on your Mac? Use your iPhone's camera instead

30 Jul 20

every one more thing apple has ever announced main

Every 'One more thing' Apple has ever announced

Steve Jobs made an art of introducing extra products at the end of keynotes. Here's what he unveiled over the years

Steve Jobs made an art of introducing extra products at the end of keynotes. Here's what he unveiled over the years

23 Jul 20

how to check your mouse dpi on mac main

How to check your mouse DPI on Mac

See how sensitive the sensor in your mouse is by checking its DPI

See how sensitive the sensor in your mouse is by checking its DPI

16 Jul 20

why apple needs a touchscreen mac main

Will there be a touchscreen Mac?

Touch interfaces are common on most laptops these days, except Apple's. We think it's time for Apple to make a touchscreen laptop

Touch interfaces are common on most laptops these days, except Apple's. We think it's time for Apple to make a touchscreen laptop

10 Jul 20

 
mcsos vs ipados vs ios main

macOS vs iOS & iPadOS

The new versions of macOS, iPadOS and iOS are more alike than ever, but how similar are macOS and iOS and will they ever merge?

The new versions of macOS, iPadOS and iOS are more alike than ever, but how similar are macOS and iOS and will they ever merge?

03 Jul 20

how to use widgets on iphone and ipad newwidgets

How to use widgets on iPhone & iPad

Get the information you need at a glance by using widgets on your iPhone and iPad

Get the information you need at a glance by using widgets on your iPhone and iPad

26 Jun 20

how to get around zooms 40 minute time limit on mac main

How to get around Zoom's 40-minute time limit on Mac

Tired of being kicked out of free Zoom calls after 40 minutes? Here's how to get around that on your Mac

Tired of being kicked out of free Zoom calls after 40 minutes? Here's how to get around that on your Mac

18 Jun 20

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