FAQs & Guides
Help Me Find My Mac
Business Mac Support
Does your business need IT support from a company that knows Macs inside and out? We provide a range of support contracts and one-off business focused IT services under our Support Guys brand. Visit www.supportguys.co.uk for more information.
Repairs & Installs
MacUpgrades.co.uk offers a wide range of fixed price upgrades and repairs for your Apple computers. You can drop in to our offices in Sawston, Cambridge or if you are not local you can either have us collect or send in your computer yourself. Same-day fitting is available for most items, contact us for details. We also offer on site installation services and training on your premises.
More info on our repairs and installation services.
Second Chance PC Limited
Unit 5, South Cambridgeshire Business Park
View MacUpgrades / Second Chance PC Ltd in Google Maps
MacUpgrades offers a wide range of on-site services for your Apple equipment. We offer all of our upgrade services, and most of our repair services too.
Looking to have us provide dedicated Mac Support for your business? Visit our www.supportguys.co.uk website for more information.
Logic Board Repair
Choose Upgrades by Serial Number
Enter your serial number into the box below for specific upgrades for your machine. Each upgrade has been tested in the machine we list it for. Compatibility is 100% guaranteed or your money back.
You can also search for Macs by Part Number, Model Number, Model Identifier, or EMC Number. Or search for a macOS version to see Macs compatible with it.
You can find your Mac's serial number in Apple System Profiler: Select the Apple Menu > About This Mac, then (depending on the version of OSX you are running) click the System Report button or the More Info button. This brings up System Profiler, and on the Hardware Overview that is displayed by default you should see your serial number, and be able to copy/paste it. The procedure does vary slightly between different versions of OSX.
If your Mac is not working, the serial number is printed on the computer casing but the location varies. Here are the main locations of serial numbers on Apple computers.
More information on finding your serial number is available here on the Apple website.
Choose Upgrades by Model Identifier
Your Mac's Model Identifier can be found in System Profiler. You can use the drop-down menus above to be taken to a page that displays upgrades specifically for your exact model.
This tool is also available on its own page.