Since I reinstalled Window8 in my inspiron 3138, the laptop cannot install 'dell upgrade package' and cannot setup my wifi driver.
I cannot install following drivers and the laptop cannot detect wifi at all.
Dell Wirelss 1704 Wifi driver (Network_driver_342TP_WN32_7.35.333.0_A01)
Dell Airplane mod switch driver (Network_driver_PX8MM_WN64_1.0.0_A00)
Do you know how to solve this problem?
Solved! Go to Solution.