try to uninstall your wireless driver and bluetooth and install this one www.dell.com/.../DriversDetails;fileId=3447047461&osCode=WB64A&productCode=inspiron-15-3542-laptop&languageCode=EN&categoryId=NI
this is the driver u need to install. u might have made the same mistake i did and downloaded the latest. not the right one. and when u install this one, one of the install options is to "fix or repair??) the whole mess.
i also own a 3542
Dell Wireless 1705 WiFi + Bluetooth Driver
View details
Network_Driver_HP06Y_WN_10.0.0.276_A00.EXE | Update Package for Microsoft® Windows® (272 MB)
also, u wont have to worry about that bluetooth switch anymore. dont worry about uninstalling or nothing, just install this one and click the option i mentioned about fix or repair
2669683
1 Message
1
May 13th, 2015 10:00
try to uninstall your wireless driver and bluetooth and install this one www.dell.com/.../DriversDetails;fileId=3447047461&osCode=WB64A&productCode=inspiron-15-3542-laptop&languageCode=EN&categoryId=NI
Basim Kamal
6 Posts
0
May 13th, 2015 16:00
it is for windows 8 not windows 7 ?
jessy.holiday
2 Intern
•
371 Posts
0
May 15th, 2015 08:00
this is the driver u need to install. u might have made the same mistake i did and downloaded the latest. not the right one. and when u install this one, one of the install options is to "fix or repair??) the whole mess.
i also own a 3542