Can I do some WiFi network unable to work?

[John_]

Hello. Can I do some WiFi network unable to work?

[Nurhisham Hussein]

First welcome to PPCT.

To be able to help, it would be great if you could provide more details.

[John_]

Hello. Can I do some WiFi network unable to work?
Nurhisham Hussein, thanks but I found answer.
We need two things:

1. WiFi adapter which supports continuous preamble mode (for example Linksys WCF54G)
2. Special driver for this adapter which enables continuous preamble mode

Continuous preamble (on WiFi specification) causes all devices waiting for its finish.
Network doesn't work:)...

[Nurhisham Hussein]

Glad it worked out!!