Internal expansion in your MacBook Pro is severely limited. Basically, you can add extra memory and swap out your drive. Adding memory is easy, but swapping out your hard drive requires more work and considerable preparation. And you can’t make any internal modifications to the MacBook Air or the MacBook Pro Retina, which are sealed units. If you find yourself with a MacBook Air or MacBook Pro that has run out of storage and you simply need more, don’t despair — Other World Computing (OWC) has upgrade kits for the MacBook Air and MacBook Pro that you can use to upgrade your built-in storage. It’s not exactly difficult but it’s not exactly easy, either. One of the best ways to get more life out of an aging Mac is to upgrade the storage. In some cases you'll want to go faster. In other cases, you'll want to go bigger. I carried a MacBook Air for two years but gave up on it in favor of a Retina MacBook Pro with beefier SSD storage, and haven't regretted it. The MacBook Air is still with us, in the hands of my college-aged son. This MacBook Air model comes with 256GB of SSD storage.¹ For maximum capacity, you can configure it with up to 2TB of storage, giving you more space to store your documents, photos, music, and apps, as well as extensive video libraries and large data files. Note: Storage is built into the computer.
“No matter what I do, my Mac is still slow”, an average tech-consultant hears this phrase multiple times a day. Give a person even the most powerful computer, and pretty soon it will be cluttered with apps, extensions, and things that are too much for it to handle. To reverse it, one has to go back and сlean up the mess, removing memory agents one by one. Prepare for a fight — every byte of memory is at stake. So let’s put your Mac on a diet and get it more free RAM to breathe freely.
First, remove desktop clutter. Get a combination of Setapp apps that clear away unneeded desktop files.
Download Declutter Free
“Your system has run out of application memory”
How do you know your Mac is low on memory? Floating “rainbow wheels” aside, you may notice your Mac now takes ages to load. You’ll also see many browser applications crashing. You’ll be also thrown warning messages as “Your system has run out of application memory”. To help it, you should first visit the Activity monitor to see memory usage on Mac.
How to check RAM usage on Mac
Go to Applications and type in Activity Monitor in the search bar. This invokes a good old Activity Monitor that should tell how much free memory you’ve got left.
A shortcut to open Activity Monitor:
Press F4 and start typing Activity Monitor in the search bar.
I’ve attached a screenshot from my Mac and as you can see my memory usage almost reached full capacity. Here’s what it all means:
App memory: taken by apps and processes Wired memory: reserved by apps, can’t be freed up Compressed: inactive, can be used by other apps Swap used: memory used by macOS Cached files: memory you can really use
Notice the colored graph under Memory Pressure. If your graph is all but red and yellow, your Mac is really gasping for fresh memory. It seems counter-intuitive, but “available memory” your Activity Monitor is not that important after all. In fact, it’s a system intended behavior to use all memory resources when available. On the contrary, the Memory Pressure graph is much more telling, so grow a habit to check this graph in the Activity Monitor every now and then.
How to check CPU usage on Mac
Open the CPU tab in Activity Monitor to keep in check CPU-heavy processes. Normally an app would be using 0-4% of CPU. If it takes abnormally more than that, go inside that particular item in the list and press the Quit button.
How to free up memory on Mac
Tip # 1. Remove Login Items to lower Mac memory usage
Login items are programs that load automatically upon Mac startup. Some of them covertly add themselves to the list and this is no good. If you’re looking to free up RAM, they are the first candidates for deletion. Don’t worry, you’re not deleting the app itself, you just stop it from auto-launching every time.
So, to remove Login Items and at the same time reduce your memory usage of your Mac, you need to:
Open System Preferences and select Users & Groups.
Click your nickname on the left.
Select the Login Items tab.
Check programs you don’t want to load as your Mac starts.
Press the “–” sign below.
Now, you won’t see these apps pop up the moment you turn on your Mac. Although this method doesn’t require some superpowers of yours, some special Mac optimization and memory cleaner tools may do the job faster and ensure the smooth performance of your Mac. CleanMyMac X is an excellent example of such software. Here’s how to disable Login Items with CleanMyMac X:
Download it for free and go to the Optimization tab.
Check Login Items to see the list of apps that get opened when you start your Mac.
Click Remove.
As you’ve already come to the Optimization module of CleanMyMac, you can also fix hung apps and heavy memory consumers there. In this way, you’ll free up the solid amount of RAM on Mac — 100% free of charge.
Macbook Air System Using Too Much Space
Tip # 2. Free up disk space if Mac is low on memory
The available space on your Mac’s drive translates into virtual memory. This comes to save you when you’ve run out of physical RAM. So now your computer relies on your hard drive space to keep your apps going. Latexian 1 2 6 – latex editor with advanced tools.
The classic geek rule of thumb holds it that you should keep at least 20% of disk space on your startup drive. Not only this potentially reduces your future spending on iCloud storage but it also keeps your Mac speedier.
What to delete to free up space:
Large unused files, like movies
Old downloads
Rarely used applications
System junk
But here’s a simpler solution to save your time — clean up your drive with CleanMyMac X— the app I’ve mentioned above. Many users recommend it as an excellent way to free up more space because it searches for large & old files, useless system files, Photo junk, mail attachments and shows everything you can safely delete. Interestingly, it finds about 74 GB of junk on an average computer.
Extra trick: How to free up RAM on Mac with CleanMyMac X
If you have downloaded CleanMyMac, you may also take advantage of its amazing feature — the ability to free up RAM in a few seconds. Try this next time you see “Your system has run out of application memory” message.
Go to the Maintenance tab on the left.
Click Free Up RAM.
Click Run.
As simple as that!
And you can do it even if you download a free version of the app.
Tip # 3. Clean up your Desktop
This tip always comes at the bottom of instructions and unfairly so as it is quite effective. Without even looking at your Desktop I would assume it’s cluttered with mountains of icons. Thing is, your macOS was designed in a way that it treats every Desktop icon as a little active window. The more icons, the heavier memory usage on Mac. So in order to release available memory resources, it’s recommended to keep your Desktop clean.
You don’t have to do it all by yourself. With apps like Declutter and Spotless, every desktop cleaning session will be scheduled in advance and executed automatically. Your only job is to define the rules on how your files should be organized.
Tip #4. Clear cache files
Another way to free up RAM on Mac is to clear it of cache files. Of course, it won’t save you gigabytes of space, but deleting cache regularly, you can help your Mac run faster and avoid system issues.
So, to remove cache files on your Mac, you need to:
Open Finder.
From the Go menu, select Go to Folder.
Type ~/Library/Caches in the field and press Go.
In the window that appears, you will see all your cache files.
Press Command+A to select all files or delete files one by one.
Enter your user name and password to confirm.
If you find some files still in the folder after you emptied it, maybe you have some windows open on your Mac. Just like that, you can save up some space on your Mac. Don’t forget to empty the bin afterward.
Tip # 5. Tune up Chrome’s Task Manager
Although Google Chrome is not the one to blame for massive memory usage, it can indeed affect your Mac's performance. If you use Chrome as your primary browser, you probably have many windows opened there. Chrome runs a lot of processes to ensure a fast browsing experience for you. So, it uses your RAM for storing your tabs, plugins, and extensions. Look at how many entries Google Chrome has in Activity Monitor:
The question then arises, 'Why does Chrome use so much RAM?' The thing is that each process is responsible for a separate plugin or extension of your browser. For example, when a tab unexpectedly falls, you need to refresh it to continue your work there. If one process were responsible for all tabs and extensions, you would need to restart the whole browser instead. Can you imagine how many times would you do that? That’s the proper answer to why Chrome uses so much RAM.
I’ve been using Chrome for some years only to discover (recently) that Chrome had a task manager of its own. You can use it to force quit memory-heavy processes in the browser. It’s a handy tool because it lets you see how a page weighs on CPU usage on a Mac.
Go to Chrome settings (dotted icon in the top right corner)
Click More tools -> Task Manager
To free up even more RAM, close the GPU process. The GPU Process, though helpful in theory to accelerate pages, eats up a considerable amount of memory. Click to end it to free up RAM on your Mac.
Tip # 6. Manage RAM usage with CleanMyMac X menu
CleanMyMac X has another useful and convenient feature for managing your Mac’s performance and memory usage. As you install CleanMyMac X and start it for the first time, it’s icon will appear in your menu bar. Click the icon to open the CleanMyMac X menu. Here you can find updates on the current condition of your Mac and perform quick tweaks to increase your Mac's speed. Whenever you feel like your Mac underperforms, open the CleanMyMac X menu to check how much RAM is available and free it up as well.
Tip # 7. Close Finder windows
Okay, suppose you’re still asking yourself, how do I clear RAM on my MacBook Pro/MacBook Air. The next trick is as magical (you’ll see for yourself) as it is time-saving. It’s no secret that each window in the Finder eats up RAM. But how many open windows are there? Some of them are collapsed or stacked in some blind spot on your screen. This Finder command merges all your windows into one. See how to do it:
Click on Finder > Window > Merge All Windows
Now you can manage Finder windows more effectively and free up memory on MacBook.
What else you can do to minimize memory usage on Mac
I’ve saved the easiest tips for the end, as long as these ones are self-explanatory.
Replace AdBlock (very memory-demanding) with a lighter extension
Keep fewer opened tabs in the browser
Restart your Mac more often to free up RAM
Close all hung-up print queues
That was my take on how to make your Mac a bit speedier to use. If you’re looking for more guidance, check simple ways to speed up your Mac.
Frequently Asked Questions
How to check application memory on Mac?
To check RAM usage on your Mac, go to Activity Monitor (Applications > Utilities). In the Memory tab, you will see all the active processes that are using your Mac’s RAM. At the end of the window, there is a Memory Used graph, which indicates how much application memory is used. Acrobat pro dc software.
How to find out whether your Mac needs more RAM?
Your Mac may be using almost all its RAM, but you don’t need more if it’s using it efficiently. Open Activity Monitor and go to the Memory tab. The Memory Pressure graph shows the current condition of your RAM: green color means your Mac’s using RAM effectively, while yellow is a sign that some application or process is using too much of application memory. The red memory pressure signals that your Mac needs more RAM.
How to quickly free up RAM on your MacBook?
To free up RAM on your Mac, firstly, you should find out what app uses so much of your memory. The memory-heavy programs are listed in Activity Monitor, Memory tab. If there is an app you aren’t using at the moment, click it and press the “X” sign to quit it. This will, in turn, free some of the application memory
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Apple shipped most MacBook Airs and all Retina MacBook Pros with solid state storage(SSD), upgrading these machines for extra capacity and speed is generally as simple as picking a new drive. Today’s post looks at the SSD upgrade of all: the MacBook Air.
There's one situation that your MacBook Air is old enough to be out of warranty, you may need a new SSD which will make the old device much faster and durable. There are many ways that you can use to upgrade your old SSD. It's typically easy in older Macs, which you often can replace yourself. Let’s look at how to find out if you can upgrade the SSD in MacBook Air in year 2019.
Common Situations You Need to Upgrade MacBook Air SSD
Summarily, the two common situations in which you’d better upgrade MacBook Air SSD including:
MacBook Air SSD is full or running into low disk space.
MacBook Air SSD is corrupted or damaged, and unrepairable.
With time goes by, there are more files on the MacBook Air SSD. Less space will influence the performance of your MacBook.
Releasing space for new data doesn't help lot in improving things. Many users reported that their MacBook Air SSDs became full soon again as new data occupied the drive space quickly.
The proper way for MacBook Air expand storage is to upgrade MacBook Air SSD to a larger one. That is, you can replace MacBook Air SSD with a new and larger one especially when you want to save more data on your MacBook Air and experience the smooth running speed.
Why Need to Upgrade MacBook Air SSD
Some of you may choose to ask Apple Support for help to replace MacBook Air SSD. But, there is something you need to know: you need to send the device to the support center and it will take days to complete MacBook Air SSD replacement.
Besides, there should be some privacy information on the SSD. Once you send it to a stranger, you will be in the risk of privacy leakage.
Additionally, if you are using a mid-2012 model or even earlier, the machine is on “Vintage” list of Apple, which means the company has disconnected the support for the device.
Actually, it is not a difficult job to replace MacBook Air SSD by yourself. If you have a proper SSD for MacBook Air and enough tools to disassemble and assemble the laptop, you will be able to perform a MacBook Air SSD replacement in a few minutes.
In the following contents, we will show you the exact things you should do to upgrade MacBook Air SSD. You’d better follow every step strictly.
Step 1: Select SSD and Tools
Not all kinds of SSDs can be used to replace your original MacBook Air SSD. You need to select a proper one from the formal purchase channel, like Amazon, Newegg, eBay, and more.
For MacBook Air expand storage use, you need to choose an SSD that has larger capacity compared with the original MacBook Air SSD.
Usually, the alternative SSD comes with installation tools. However, if there are no such kinds of tools, you also need to purchase them together.
If the SSD of the MacBook Air is corrupted and you want to recover data from it, you need to buy a suitable MacBook Air SSD enclosure together. After MacBook Air SSD replacement, you can install the previous SSD into the enclosure, connect it to your computer, and then use a data recovery software to get your files back. In the last step, we will tell you how to rescue your data from the damaged SSD.
Step 2: Back up Data on the MacBook SSD
After buying a MacBook Air SSD from the internet, you can make full use of time to do something meaningful, such as backing up your data on the MacBook Air’s original SSD. A well-known method to back up Mac data is to use Time Machine, which is a built-in backup feature of Mac.
Time Machine can automatically back up all of your files on MacBook Air, such as apps, music files, photos, email, documents, system files, and more. Once a backup is created, you can restore your files from the backup if the original files are deleted from the machine, or the SSD of your MacBook Air is erased, replaced, or corrupted.
Before using Time Machine to back up your files, you need to prepare an external drive that is large enough to save the backup file.
Step 3: Replace MacBook Air SSD
After receiving your needed MacBook Air SSD, you can go to remove the old SSD and then install the new one in the device.
Here is a detailed guide:
1. Close the MacBook Air and unplug the power.
2. Lay it down on a soft cloth and flip the device over.
How To Get More Space On My Macbook Air Keyboard Cover
3. Remove the screws from the bottom of the case and put them into a place where you can find them easily.
4. Lift the case bottom off. In this step, you can also clean the dust and debris in the device to reduce power consumption,solve the laptop overheating issue, or fix other kinds of issues.
5. Pop off the battery connector to disconnect the battery.
6. Remove the screws that are used to secure the SSD and then gently pull the drive out of the slot.
7. Install the new SSD to the slot.
8. Tighten the screws to secure the SSD.
9. Re-connect the battery to your MacBook Air.
10. Reassemble the laptop bottom case. Indesign batch pdf script.
See! It is so easy to replace MacBook Air SSD with a new one. Every ordinary user can operate it smoothly. Next, it’s time to make the new SSD bootable.
Step 4: Make MacBook Air Boot from the New SSD
Usually, some MacBook Air SSDs are advertised to have macOS pre-installed. In this situation, you can boot the device directly.
If there is nothing in the new SSD, you will have to do something to make the MacBook Air bootable.
Remember that you have used Time Machine to back up your original files and system in step 2. Now, you can directly restore both macOS and your files to the new SSD with Time Machine.
In case there is no available backup file, you will need to perform a clean install of the operating system on the MacBook Air. To use Windows or macOS, or both, you can have your own choice. Now, you can search for a guide on the internet on your own.
Step 5: Rescue Data from the Damaged/Corrupted MacBook Air SSD
After the above four steps, you can use the MacBook Air as normal again. In this step, we will talk about how to rescue data from your previous SSD if it is damaged.
No matter you are running Windows or Mac, you always have the chance to rescue data from a damaged SSD with a third-party file recovery tool.
Take out the MacBook Air SSD enclosure you have bought and then install the original MacBook Air SSD into it. After that, connect the enclosure to your computer
If You Are Running macOS:
MiniTool Mac Data Recovery is specially designed to restore your digital files on Mac computer. Its Demo Edition allows you to recover 1MB files. You need to enter the MiniTool download center to get this free Mac data recovery software.
Here is a guide on how to recover data from a corrupted SSD using MiniTool Mac Data Recovery.
1. Open the software to enter its main interface.
2. Select theDamaged Partition Recovery.
3. The software will show the drives it can detect. Then, you need to select the one you want to recover data from and press the Full Scan.
4. When the scanning process finishes, you will see the scan results including deleted and existing items. Then, you can go to find the files you want to restore one by one. The Type and Find features of this software can help you locate the needed files easily.
5. If you want to use this software to recover more than 1MB data, you can update it to a full edition and then check your needed items and press the Save button to choose a proper location to store them.
While if you're running a Windows OS, you can check out the post - Rescue Data from the Damaged/Corrupt…on Windows for reference.
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