No longer able to switch on/off wifi with f4 on aspire laptop aspire 7750G 2638G1TMN

Lockwright
Lockwright Member Posts: 2 New User
edited August 2023 in 2019 Archives
acer aspire 7750G 2638G1TMN  with Atheros AR5B97 and driver 9.2.0.439 (Win7 Pro SP1)

I can no longer switch on/off wifi with the f4: no matter what I do: it doesn't work anymore.
Reinstalling the driver does not help. No difference whether I use the driver that came with the device or one from the Acer website or the Qualcomm site.

Somebody out there can help, plse?

Answers

  • Deejay_tech
    Deejay_tech Member Posts: 356 Seasoned Practitioner WiFi Icon
    first  check whether your function fn key or f4 key works.
    My personal Acer m/c's
    1) Gaming: Acer Predator Helios 300 PH315-51
    Config:Core i5 8300H, 16GB, 250GB SSD, 1TB HDD, 1050ti GPU

    2) Daily Use: Acer Aspire A315-53  59GR
    Config: Core i5 8250u, 8GB, 256 SSD, 1TB HDD, IPS FHD 

    3) Linux Learning: Acer Aspire A315-53 P4MY
    Config: Pentium Gold 4417U, 8 GB, 256 SSD, 500GB HDD.
  • Lockwright
    Lockwright Member Posts: 2 New User
    After installing the Launch Manager by Dritek, version 5.1.113 everything went back to normal.

    Problem solved!

    Case closed.