In case, if the user is facing the slow Wi-Fi connection on Mac OS Sierra. Then, you will get the solution in this blog. So, here you will read how to fix poor Wi-Fi connection on MacOS Sierra. But if you want any kind of technical support then you can anytime call the expert of MS Office through office.com/setup.
Solution to Fix Poor Wi-Fi Connection on Mac OS Sierra – www.office.com/setup
- Remove Wi-Fi Preferences:
First, you have to turn off all the running apps which you are using like Skype, Wi-Fi browsers, etc. Then, you have to turn off the Wi-Fi. Now, you should click on the Wi-Fi menu section and here, you have to choose the option ‘Turn Wi-Fi off.’ After this, you should open the Finder and then click on the Cmd + Shift + Go just to launch the Go To Folder. Now, you have to enter the path in the fresh screen: /Library/Preferences/SystemConfiguration/.
After this, you have to locate the files listed under and choose them:
Here, you have to delete those files just by moving them to Trash option. When the Wi-Fi setup files are removed, you just have to reboot the Mac.
At last, you just have to select the Wi-Fi menu section and then select the Turn Wi-Fi On.
2. Reset Network Location with DNS and Custom MTU:
Go to System Preferences and here, just choose the Network. You just have to choose the Wi-Fi with the left-hand side panel. After this, you have to launch the menu of Location and then just select the Edit Locations. Now, you should go to the +add icon just to make a fresh network location and name. Here, you have to launch the drop-down section of Network Name and then just select the Wi-Fi network. Now, you have to select the Advanced option on the Network panel and then just launch the TCP/IP button. You just have to reach the Renew DHCP Lease. After this, click on the DNS button under the DNS Servers and then just click on the +add tab. Here, you have to add every IP into its own entry: 184.108.40.206 and 220.127.116.11. Then, just go to the Hardware option and here you have to assign Configure to Manually. Now, you should set MTU to Custom and then number it to 1453. At last, you should click on the OK and Apply button just to store the changes.
3. Turn off Automatic Download:
For this, go to System Preferences. And then go to the App Store and then untick the box of Download for the newly available updates in the background.
4. Solve SSL Certificate Issue:
You should go to the Wi-Fi button within the menu which is on the upper side of the computer screen. Then, you have to click on the Open Network Preferences. After this, you should select the Advanced option and then just select the network you use at the time. Now, you should click on the minus button and then just select the OK button. Here, you have to keep the similar Network Preferences screen and then select the Wi-Fi at the left-hand side. After this, you should click on the Minus icon and then hit the Apply button. Now, you have to select the Addition icon and then pick the Wi-Fi option under the Interface and Service section. At last, you should click on the Apply button just to save the changes.
This method will help to fix the Poor Wi-Fi Connection on Mac OS Sierra. If you want any kind of assistance, then you can contact anytime to the Microsoft Team via office.com/setup.