Here a quick and simple way to speed up your Macbook Air. This software works with any type of Mac Machine (Macbook pro, iMac, Macbook Air). Hope this helps you too.
The Internet is your Mac’s gateway to the rest of the world, and having a speedy connection is vital if you want to download movies, make video calls, play games, or even work online. Sometimes though, your Internet access might seem like it’s in serious need of a speed boost – but what can you do to ensure the fastest experience? Even the highest speed connection may need some fine-tuning and optimisation to live up to its potential. It’s also worth noting that you should keep your Mac up to date with the latest software updates, because network-related fixes are issued from time to time. The most important thing to remember is that your Internet speed can never exceed the maximum speed provided by your Internet Service Provider. So, if you’ve only paid for a 2 Mbps Internet line, don’t expect to be able to achieve 20 Mbps!
This guide explains some of the common (and not so common) ways to ensure that the Internet on your Mac is lightning fast. Test Your Internet Speed The first step is to test your Internet speed. There are various ways to do this, but the easiest (and most fun) is to use one of the popular speed test websites such as. This will test your Internet speed in the uplink and downlink directions, and present some useful statistics that you can compare with the average for your Internet provider.
Another way to check the speed provided by your ISP (Internet Service Provider) is to look in your modem or router configuration, as it will often display the actual connected line speed which indicates the maximum that you should be able achieve on the DSL line and with your subscription. For example 6 Mbps, 20 Mbps, or even more.
Use sites such as SpeedTest.net to check your connection speed You could also open the Network Utility (located in Applications - Utilities) and conduct a “ping test”, but sites such as speedtest.net already measure the ping times – which is the network time to reach a specific host such as google.co.uk. Normal ping times should be only tens of milliseconds, and if you consistently see several hundred milliseconds in your ping times then it could be indicative of a Mac or a network problem. Use Network Utility to measure ping times and see other useful information 1. Use an Ethernet Cable Instead of WiFi Surprisingly, many people don’t realise that using an Ethernet cable can be much faster than WiFi. The reason is that WiFi rarely achieves the speeds that a cable can due to signal loss, congestion and attenuation, not to mention the proliferation of WiFi hotspots configured to use the same radio frequencies, which inevitably causes the available bandwidth to decrease massively. Anyone that lives in an apartment with lots of neighbours will be familiar with the poor performance that WiFi sometimes gives.
The solution is simply to plug your Mac in using a cable if you’re close enough to the router. In most cases, you’ll notice a considerably speed increase. Move Your Wireless Router If you need to use WiFi simply for the convenience factor (or on devices such as an iPad or iPhone), then make sure it’s in the best possible position with no obstructions. Move the router to a central position in the house (or near where you intend to connect to it most frequently) and make sure the aerial(s) is pointing in a sensible direction. Also, note that WiFi signals are significantly impeded when going through solid walls, so it’s best if you’re actually in the same room or have a direct line of sight to the router.
Another tip is to upgrade your router (especially if it’s an old one) to one of the very latest models such as an 802.11n compatible model which supports higher speeds and a longer physical range. Also to try changing the radio channel that your wireless router is broadcasting on, because most people leave them on the default channel (often 6, especially in the US) which conflicts with everyone else’s! Use The Fastest ISP It might seem like common sense advice, but if you really want the fastest Internet possible then you need to arrange a suitable premium package with your Internet Service Provider.
There’s no point having the best kit at home but limiting yourself to a tiny 1 or 2 Mbps connection. Depending on where you live, it’s relatively easy to arrange 20 mbps, 50 mbps, 100 mbps or even more – easily fast enough to download huge movies in minutes. Check with your existing ISP if you’re eligible for an upgrade, or whether you can change your existing package to a faster one. Otherwise, jumping ship to another ISP can often reap rewards with special introductory offers and discounts.
Check Your Router and Mac’s Network Configuration Your router or modem is the physical link between your Mac and the outside world. It’s always sensible to check what your router is doing and whether there is anything wrong with it’s setup and configuration. You can access it from your Mac by typing in its IP address (such as 192.168.2.1 which is normally the default) into your browser and looking at its various menus and options. There may be an administrator password so you need to know that before you can make any changes to the settings.
Most routers have a section for log files which might give you a clue if there are any technical problems, and you can check at what speed it thinks it’s connected to your ISP. Inspect your router's configuration and speed It’s also a good idea to inspect your Mac’s network configuration as shown below, just in case there is anything obviously wrong or some setting has been accidentally changed. Here’s how:. Go to System Preferences and choose Network from the Internet & Wireless panel. You can now view the basic status of your Ethernet and WiFi connections, such as whether it’s in use and connected. Click the Advanced button at the bottom right of the network preferences window to open the advanced options which show you much more information about the various settings. Check each of the tabs along the top (as shown below).
There are tabs for TCP/IP, DNS, WINS, 802.1X, Proxies, and Hardware Check your Mac's network settings are correct In the Hardware section, it’s normally set to be configured automatically which should already choose the optimal settings for your network. Typical values that you might see are:. Speed: 100baseTX. Duplex: full-duplex, flow-control. MTU: Standard (1500). If for example the Duplex settings are different, then you might want to change them back to the standard settings.
There should only be non-standard values here if there’s a very specific reason to do so. Otherwise, just leave them as they are. Enable Wireless Security Turning on security on your WiFi connection ensures that nobody else can use your Internet connection. If it’s not enabled, then how do you know that your neighbours aren’t just piggybacking on your connection and enjoying free access?
There are usually security settings in your wireless router’s configuration such as Open, Shared, WEP, WPA, and WPA2. Choose something like WPA2-PSK which provides a decent level of security and set an appropriate password that nobody could easily guess. It’s worth reading up about the various security options and choosing the strongest one supported by your router and your devices.
Reduce Time Capsule Backup Frequency Time Machine can backup to a Time Capsule over WiFi and the default is usually every hour. When you’re backing up this way (and let’s face it, every Mac user should be using Time Machine!), Time Machine uses some of the WiFi bandwidth and there is therefore less available for you to use on the Internet.
Whilst this shouldn’t normally be a problem unless the backups are huge, it’s worth changing the Time Machine backup frequency to see whether this alleviates your Internet speed issues. There isn’t actually a built-in Time Machine option to do this, but just open Terminal from the Applications - Utilities folder and enter the command shown below on one line (and press Enter). Note that this backup interval is specified in seconds, so one hour (which is the default) has a value of 3,600. defaults write /System/Library/LaunchDaemons/com.apple.backupd-auto StartInterval -int The following example will make Time Machine backup every 2 hours. defaults write /System/Library/LaunchDaemons/com.apple.backupd-auto StartInterval -int If you’re not comfortable with the defaults write command and messing about with Terminal, a third-party application called is an easy to use alternative. Close Unnecessary Apps and Browser Tabs Your Internet speed might seem very slow if you have dozens of open tabs in your browser, or applications which remain permanently connected to the Internet.
If you have lots of applications and websites open such as Safari, Mail, Skype, Reeder, Facebook, Twitter, and many more, then they’re all going to be connecting to the Internet occasionally to synchronise and update. More recently with the introduction of iCloud, even more applications will be constantly eating up your valuable bandwidth, so it’s a good idea to only open those apps that you really need. Optimise, Clean and Reset Safari Most Mac users stick with the default web browser Safari, and it’s actually one of the best browsers available. From time to time though it does need a spring clean so it’s worth following a few tips to keep it running well:. In the Safari menu open Preferences and go to the Privacy tab click the Manage Website Data button then choose Remove All. Clear the history ( Safari Menu - Clear History) occasionally as it can become quite large. Disable Safari extensions ( Safari - Preferences - Extensions tab) either individually or all of them.
Delete the Safari preferences file com.apple.Safari.plist in the Library/Preferences folder. You’ll lose some preferences but the file will be recreated when Safari next opens 9. Switch to Another Web Browser Safari is considered one of the fastest web browsers available and it ought to be because it’s been optimised for the Mac.
However, some people swear by other popular browsers such as Firefox and Chrome. On the Mac, Safari usually wins the speed tests (it would be pretty embarrassing for Apple if it didn’t!), but it might be worth trying another browser just to see if it makes any difference in speed. Optimise Your Mac With Specialist Third Party Apps There are a few apps which promise to optimise your Mac and speed it up. Most of these can also indirectly help to make your Internet connection a little bit faster, especially if they clean out Safari’s cache, bookmarks, history and so on. Applications which free up your disk space and memory can also help to increase your Internet speed. One of the best all round clean up apps is MacPaw’s it has been recently been updated and works great with El Capitan and macOS Sierra.
The MacBook Pro, unlike the Air, is designed for more intensive tasks. So when that same MacBook Pro starts running slow, what then? I was beginning to think I'd need to replace my five-year-old MacBook Pro — it was running slow and I'd lost count of the number of times I had to restart unresponsive programs. But, after I tried a few easy fixes, my computer was running almost like new.
There are a number of different causes for a slow MacBook Pro, and, thankfully, a number of solutions that will often remedy the issue without expensive upgrades or replacing the computer entirely. Too Much Clutter Clutter spells disaster for any computer, yet most users don't clean up their computers often — if at all. When your MacBook Pro starts running slow, the first (and easiest) step is to declutter. Start by checking your hard drive. Ideally, your hard drive shouldn't be more than 85 percent full.
Click the Apple icon in the upper left corner, then About This Mac and then select the Storage tab. If your hard drive is more than 85 percent full, start moving some old files to an external hard drive or and files, especially. With the hard drive under wraps, take a look at how many programs you have starting automatically — which will bog your MacBook Pro when it powers on. Go to System Preferences, then Accounts and Login items. Un-check any programs you don't use every time you turn your computer on (see for more). When you shut your computer down, also make sure that the box that says 'Reopen windows when logging in' is not checked.
A cluttered desktop and widget bar will actually slow your computer down too. First, start by moving anything stored on your desktop to your hard drive. If you want quick access, create a shortcut on the desktop. Storing programs and files right off the desktop (instead of on your Mac's hard drive) will slow your computer down.
![Slow Slow](/uploads/1/2/5/3/125381924/601941463.png)
Then, go through your widget bar and eliminate any options you don't use often (remember, you can find them again easily by searching with the magnifying glass in the upper right corner). If you prefer a faster and thorough cleaning, try this app called. The simplest way to fix a lack of RAM is to adjust your computer habits. First, avoid multi-tasking and close programs when you are finished with them.
But, you can also find out what programs are causing the most problems. Inside Activity Monitor, click CPU, then% CPU to order the programs by how much RAM they are using.
Once you see what programs are taking up the most RAM, you can find the best solution. Often, trying an alternative program helps. One of the ways I sped up my MacBook, for example, was by swapping out Firefox with Safari. Third party web browsers are a common cause of MacBook slow downs — and an easy fix. If multi-tasking is a must and you can't part with your most intense programs, you could take your MacBook in and upgrade the RAM, though that's certainly a more expensive solution. Malware While Macs may be better at warding off viruses than PCs, they're not immune.
Malware are programs that hitchhike a ride off an internet download. They aren't like a virus that aims to crash your computer, but they do track your information, send you pop up ads and slow your computer down while doing so. The Malware Removal Tool is included with OS 10.8.3 and later and runs automatically, so if you suspect you have malware (a good sign is unusual pop-up ads), updating your operating system will correct the issue (see solution 4) or run to have a quick scan of your Mac system.
To prevent the issue in the future, avoid downloading anything from untrusted sites — always go straight to the manufacturer's website or Mac App Store for downloads. Update your MacBook Pro to latest macOS 10.12 Sierra Updating is simple, though takes a bit of time. First, back-up your files to an external hard drive so if there's an issue with the update, you don't loose anything. Then, head to and follow the update instructions. The MacBook Pro is an excellent computer, but without some maintenance, it will start to run a bit slow. I sped up my MacBook Pro by decluttering, choosing programs that use less RAM and updating the operating system — but you should also check for malware as well.