Acer Aspire A715-75G WiFi Issue

SAiNarendra

Hi, I connected my laptop(Acer Aspire A715-75G) to hotspot of my mobile. After sometime it automatically disconnects from network and never connects. Again if I changed my hotspot name, It connects normally.

Thread was edited to add model name to the title

GAMING6698

@SAiNarendra
May be WiFi adapter outdated drivers or wireless router outdated firmware
Check these spoilers→

To update wifi driver→

• In the search box on the taskbar, enter device manager, then select Device Manager.
• Select a category to see names of devices, then right-click (or press and hold) the one you’d like to update(In your case expand network adapters→right click on wifi driver)

• Select Update Driver
• Select Automatically get updated........

Here’s some steps to solve wifi disconnects randomly→

Step-A

1. Go to Control Panel, and click on Device Manager.
2. Right click on your installed network adapter and choose Properties from the menu.
   
3. Look for Power Management tab. Uncheck Allow computer to turn off this device to save power and click on OK to save changes.
   

and here’s the second one:

1. Press the Windows button aka the Windows Orb.
2. Type Control Panel.
3. Select Power Options under Control Panel.
   
4. Click on Change Plan Settings next to your selected plan.
   
5. Click on Change Advanced Power Settings in Edit Plan Settings.
   
6. Scroll down to Wireless Adapter Settings and expand it, and then expand Power Saving Mode.
   
7. Click on the On battery and Plugged in drop downs and select Maximum Performance on both

Step-B

Many third-party antivirus tools will interfere with Windows and cause various problems to appear.

To fix this problem, it’s advised to disable your antivirus and check if that solves the issue.

If disabling the antivirus doesn’t solve the problem, you might have to remove your antivirus software.

Step-C

According to users, if your WiFi is getting disconnected frequently, it might be due to WiFi Sense feature. To fix this problem, you’ll have to disable WiFi Sense on your Windows 10 PC. To do that, you just need to follow these steps:

1. Open the Settings app and go to Network & Internet section.
2. In the left pane choose Wi-Fi and click on Manage Wi-Fi settings.
3. Now disable Connect to suggested open hotspots and Connect to networks shared by my contacts options.

After disabling these options, the problem should be resolved and your WiFi connection should start working without any problems.

Step-D

To fix the problem, users are suggesting to disable Roaming Sensitivity completely. To do that, just follow these steps:

1. Press Windows Key + S and enter control panel. Choose Control Panel from the list of results.
2. When Control Panel opens, locate and click on Network and Sharing Center.
   
3. Network and Sharing Center window will now open. In the left pane, click on Change adapter settings.
   
4. List of network connections will now appear. Right click your wireless connection and choose Properties from the menu.
   
5. When Properties window opens, click on Configure.
   
6. Navigate to Advanced tab and select Roaming Sensitivity. Set it to Disabled and click on OK and Apply to save changes.

After doing that your PC won’t automatically try to connect to other available wireless networks and the problem with WiFi should be completely resolved

Step-E

According to users, if your WiFi is getting disconnected, the issue might be related to channel width. To fix this problem, you need to change your adapter settings by doing the following:

1. Open your wireless adapter’s properties from device manager 
2. Navigate to Advanced tab and change the WiFi Channel Width from 2.4 to Auto. Click OK to save changes.

After making the necessary changes your wireless connection should start working without any problems