Windows 10: My game start lagging and audio is stuttering after i play it for about 5 minutes

So my games like forza horizon 5, rise of the tomb rider used to be playable but idk why all of a sudden the game became so laggy and the audio is stuttering, can anyone help me fix this?this is my specsDevice name LAPTOP-2OTSKULF Processor 11th Gen IntelR CoreTM i7-1165G7 @ 2.80GHz 2.80 GHz Installed RAM 20,0 GB 19,8 GB usable Device ID 27157AFD-72D9-4DF7-8131-ED2C6C955055 Product ID 00342-42592-66118-AAOEM System type 64-bit operating system, x64-based processor Pen and touch No pen or touch input is available for this display GPU Nvdia MX450

:)

 

Mouse lag/stutter playing games in Windows 10

Since I got this computer:

• i5 7600K 3.80Ghz
  
• 16 RAM Single channel 1069 Mhz
  
• STRIX Z270E mobo
  
• PG348Q Monitor
  
• GTX 1080 Zotac
  
• 500 GB SSD Western Digital
  

I haven't been able to play smooth any games with a mouse. It does work well with an Xbox controller via USB tho. Quite an irony. The micro stuttering or lag happens when I use the mouse - it is unplayable and gives some headache with the time. It does happen in single and multiplayer and the FPS are not a problem, no drops and its steady well above 60.

While in game, if I use the keyboard to move around or I use the Xbox controller everything goes well, the issue shows up as soon as I move the mouse to look around. After a lot of googling and 2 weeks of installing OSs and trying everything, my guess is that the issue is related to the mouse polling rate. The feeling is clearly different to lag or fps drops but close enough for me to call it stutter or lag, not sure if there is a specific term. The software Mouse Rate Checker shows an average of 90Hz.

I've tried overclocking the mouse polling rate but no effort yet. In case it might be something different, what are your ideas? What could it be?

The OS and Nvidia drivers I've tried are:

Windows 10 64 - I've tried the Education N version, up to date and a doggy Pro one which haven't updated, just in case, which currently is in 1511 (just before anniversary update).
Nvidia drivers: have tried the last 2 versions (I can't recall the exact v. number of the previous one, I think it had a "28" at the end).

 

Stuttering once every 5 to 20 minutes in-game.

Stuttering for a second once every 5 or more minutes. Any help please?

For more than a few days now, I've had stuttering that lowers my frame rate to less than 20 to 30 fps for a second every 5 to 10 minutes when I was playing Far Cry 3, FC3: Blood Dragon, and Tf2. I've deleted temp files, cleaned disk, optimized my drive,
disabled windows modules installer, and windows updates. The stuttering still happens.

 

GTA 5 LAG

LAPTOP SPECIFICATION

INTEL UHD GRAPHICS

8GB RAM

NVIDIA GEFORCE MX130

WINDOWS 10

GUYS WHILE I AM PLAYING GTA 5 THERE IS SUDDEN LAG AND AUDIO IS PLAYED IN SLOW MOTION.I WOULD PAUSE THE GAME AND AFTER 5 MINUTES I WOULD UNPAUSE THE GAME THE GAME WORKS SMOOTHLY FOR SOME TIME THEN AGAIN THE ABOVE PROBLEM OCCURS .PLEASE SHOW SOME RESPONSE
TO MY QUESTION