Failure phenomenon:
Some computers in use or reload after the completion of the discovery of the wireless network can not use, turn on the wireless network control discovery switch disappears or cannot open, such problems are resolved as follows.
Solution:
1, first login Lenovo official website, the above find services and support to open;
2, find the
driver download, click Open;
3, the input host number, general in the computer can be found on the reverse side, if it is not found, you can choose to use the tool to automatically install the driver, installed the software opened from the bottom to find the host number and then search again;
4. Select the relevant software according to the system number of digits;
5, click to download Lenovo Power Management driver, then run, install;
6, press the shortcut key FN +f5 or other with signal (aircraft) computer symbol, try;
7, if invalid, please reinstall the wireless network card driver attempt;
8, if there is no relevant power management software, you can
download Oko software ,
9, if the above operation is invalid, please consider the system and the hardware itself, if necessary, please call Lenovo Hotline.
