I am facing weird issue on my laptop.

[MrDaedalean]

I try not to make any suggestions that the hard disk drive is not important.

And I also face a budget question a lot.

It is however very important to replace that. And a backup is a very first priority problem. External. That is. I can almost guess I just hate to force repairs on people.

SSD

Virtual Memory(windows)

Operating System(installation)

[Ayush-Modi]

Ya i already made a backup there was not too much other than .exe files for installation. I don't have any data. Thanks for suggestions. 

[MrDaedalean]

Well you already marked the answer with a bad hard disk performance. 

Parts; https://www.laptopinventory.com/Laptop_Model.php/HP/Envy/15G-DR0006TX%20(Silver)

I usually try to reconfigure the operating system first. That service exception error is obviously the problem of a regular software issue. I also deal with the software first since I don't often get any over clocking capable hardware anyway.

Deleting the download folder in system32/softwaredistribution/

And get the driver directly installed for the connections

https://www.realtek.com/en/component/zoo/advanced-search/72?Itemid=276

Just find your wifi and LAN information first for the appropriate page.

It's very basic in a nutshell. The system starts an update with a time stamp in hex. By the time you actually get to apply the update the difference in time is more than 0050000fe0 hex value. Causes all the watchdog and service errors. It's just part of the operating system security platform.