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Intel WiFi6 ax201 5Ghz speed is decreasing !!

EngHosam
Novice
305 Views

Using Router: 5 Ghz (2x2 MU-MIMO Enabled - Speed 866.7 Mbps)

1. HP655 with Win 7x64 Professional With 1 Gbps Lan connected to the router

2. HP450G7 Win 10 x64 connecting to the 5ghz with my ax201

3. Usnig SMB sharing

transferring start at a high speed and decreasing !! when i press pause and then start it increase and decrease again , WHY ??!!

win 10 transferring.png

 

the data rate still same:

WiFi Data rate.png

 

0 Kudos
1 Solution
n_scott_pearson
Super User Retired Employee
277 Views

This sounds more like an issue with disk caching. Are there versions of the Wireless drivers that you have seen work well in this testing scenario?

...S

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3 Replies
EngHosam
Novice
288 Views

prev version 22.100

updated to 22.110

same problem .....

n_scott_pearson
Super User Retired Employee
278 Views

This sounds more like an issue with disk caching. Are there versions of the Wireless drivers that you have seen work well in this testing scenario?

...S

EngHosam
Novice
252 Views

yes, you are right

This sounds more like an issue with disk caching

the result in testing with SSD:

files download4.png

 

tested again,... the problem seems to be in the HDD, thanks

-----------------------------------------------------------

unstable condition discussed here:

https://community.intel.com/t5/Wireless/New-driver-22-110-1-1-very-slow/td-p/1357671

 

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