Question why my internet dont work after15 min (be slow)especailly in games online

[BaToooKa Ks]

i have problem pls help me
why my internet dont work after15 minutes on my laptop (be slow)especailly in games online??

 

[Ralston18]

Update your post to include laptop's system specs and OS.

What games do you play?

Who has full admin rights to your network router?

 

[BaToooKa Ks]

i have windows 7 with the latest Service Packs and updates

my HP laptop

and I updated the drivers on my wireless adaptor

my game Counter-Strike WaRzOnE i play this game online since 4 years without any problem and same router but not same laptop

i think my problem:
my internet wireless and ethernet cable dont work after 15 min only in this my game online

Attempted Solutions:
I updated the drivers on my wireless adaptor
and i tried diagnose and fix the problem but no any thing

 

[BaToooKa Ks]

i have windows 7 with the latest Service Packs and updates

my HP laptop

and I updated the drivers on my wireless adaptor

my game Counter-Strike WaRzOnE i play this game online since 4 years without any problem and same router but not same laptop

i think my problem:
my internet wireless and ethernet cable dont work after 15 min only in this my game online

Attempted Solutions:
I updated the drivers on my wireless adaptor
and i tried diagnose and fix the problem but no any thing

 

[BaToooKa Ks]

help me plz