- MACBOOK AIR 11 MID 2012 SSD UPGRADE HOW TO
- MACBOOK AIR 11 MID 2012 SSD UPGRADE CODE
- MACBOOK AIR 11 MID 2012 SSD UPGRADE MAC
So, how to add ram to MacBook Pro or MacBook Air? Is it same with iPhone memory upgrade? Check iPhone 6s memory upgrade from 16G to 128G. Here are detailed steps for upgrade MacBook Air ram process - a quick and inexpensive way to improve your MacBook's performance. Just 8 steps to let your MacBook Air run faster. Remove the Mackbook Lower Case, then detach the MackBook Battery and IO board flex.
After that, detach the MackBook Fan, heat sink and WiFi antenna lightly. After the flex cables being disconnected, detach the motherboard.
MACBOOK AIR 11 MID 2012 SSD UPGRADE CODE
Remove the SSD, wireless network module, QR code and barcode on the logic board. Heat up the sealing adhesive around the RAM chips with hot air gun, then remove all the sealing adhesive. Remove the rest three chips in the same way.Īfter the bonding pads being flatted by tin added soldering iron, clean the bonding pads with alcohol applied anti-static wiper.īlow the bonding pads with a hot air gun and apply some BGA paste flux to it, then align the RAM chip to the bonding pad by tweezers.Īpply some BGA paste flux around the RAM chip and blow it with a hot air gun to take it down. The rest three chips can be processed in the same way. Detach a 100K resistance from a broken motherboard and solder it to the R1636. Test both ends of the resistance with a multimeter to check if there is a short circuit or missing solder.
MACBOOK AIR 11 MID 2012 SSD UPGRADE MAC
The RAM of MacBook is bound with BIOS, so we need to change the BIOS and restore.Īfter installing, power up the Mac and check your “About this Mac” to make sure the memory is upgraded and recognized.ġ. Size and brand of RAM chips cannot be mixed.Ģ. The excessive temperature will damage the RAM chips and logic board. Here is a tutorial video for MacBook air ram upgrade, explaining and demonstrating the detailed operations of how to replace the RAM chips soldered on the logic board. If you have any questions and demands, please leave us a message at below or ask a question on ASK Forums. What Upgrades Are Available For My Mac Model?.Can You Increase Processor Speed MacBook Pro?.How Is Processor Speed Measured On a Mac?.We will try to answer your question in time. The processor or the CPU is the central core of any computer. It provides processing power and executes instructions needed for the machine to do work.Īs a rule of thumb, a more powerful processor means a much faster Mac. There are limitations, however, as performance is also dependent upon Random Access Memory (RAM).īy going for a more powerful COU, your Mac may process information faster. In addition, a faster processor will help your Mac to utilize better the RAM it already has. Generally, it would help if you had both RAM and a fast CPU to make the most of your Mac’s memory. How Is Processor Speed Measured On a Mac?
The processor speed of any computer, including the Macbook Pro and other iMac models, is measured in GigaHertz (GHz). This unit measures the clock speed of your Mac, a measure of how quickly the CPU can fetch, decode and execute instructions in a clock cycle. The higher the GHz on your Mac model, the higher the clock speed. This is because the information is processed at a higher frequency, allowing your Mac to complete core tasks faster.
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