SAIMAH,

In order to help resolve the issue with your wifi you will need to post the system model. You can click the link below to choose your Computer and the OS installed to download the drivers. 

Support.dell.com

Hi there!

I have already tried visiting the link that you provided. The problem is that the first step is to download and install Dell System Detect. Now, Dell System Detect will download but not install for me.

Whenever I try to install it I get the message: "Application cannot be started. Please contact the application vendor."

I am using DELL Inspiron 15R 5521.

Please help me asap! I need it for my upcoming exams!

[View:/cfs-file/__key/communityserver-discussions-components-files/3324/6153.DQCCA1VO.log:550:0]

SAIMAH,

Dell System Detect Common Questions

Drivers by System Analysis or Detect Drivers

There are many discussions all over the internet in reference to wifi disconnects with Windows 10. Below are some things to try and resolve this for you.

Go to Settings

> Devices

> Connected Devices

> Device Manager

> Network Adapter > 

> Power Management Tab

> The option of "Allow Windows to turn off this device to automatically save power" will have been selected by default. Disable this option by unchecking the box.

2nd One:

1. Click Run
2. Type “Control Panel”
3. Select “Power Options” under Control Panel
4. Click on “Change Plan Settings” on by the Balanced 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” for both.

Try these steps below as well.

open command prompt then run the following commands in the listed order 

• Type netsh winsock reset and then  Enter.
• Type netsh int ip reset and then Enter.
• Type ipconfig /release and then Enter.
• Type ipconfig /renew and then Enter.
• Type ipconfig /flushdns and then  Enter.