RedHatEnterpriseLinux5.3 in the system. The wireless network adapter is AtherosAR5007EG.

RedHatEnterpriseLinux5.3 in the system. The wireless network adapter is the general Linux technology-Linux technology and application information. For more information, see the following. How to install Atheros AR5007EG in Linux
Reward score: 0-3 days and 22 hours from the end of the problem
RedHat Enterprise Linux 5.3 In my laptop system. The wireless network card is Atheros AR5007EG. The model of the network card can be seen using lspci, as shown below: (the last line)
[Root @ localhost ~] # Lspci
00:00. 0 Host bridge: Intel Corporation Mobile 945GME Express Memory Controller Hub (rev 03)
. 0 VGA compatible controller: Intel Corporation Mobile 945GME Express Integrated Graphics Controller (rev 03)
. 1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940 GML Express Integrated Graphics Controller (rev 03)
00: 1b. 0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 02)
00: 1c. 0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 02)
00: 1c. 2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 (rev 02)
00: 1d. 0 USB Controller: Intel Corporation 82801G (ICH7 Family) usb uhci Controller #1 (rev 02)
00: 1d. 1 USB Controller: Intel Corporation 82801G (ICH7 Family) usb uhci Controller #2 (rev 02)
00: 1d. 2 USB Controller: Intel Corporation 82801G (ICH7 Family) usb uhci Controller #3 (rev 02)
00: 1d. 3 USB Controller: Intel Corporation 82801G (ICH7 Family) usb uhci Controller #4 (rev 02)
00: 1d. 7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 02)
00: 1e. 0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
00: 1f. 0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
00: 1f. 2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7 Family) sata ide Controller (rev 02)
00: 1f. 3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 02)
. 0 Ethernet controller: Realtek semiconduco., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02)
. 0 Ethernet controller: Atheros Communications Inc. AR242x 802.11abg Wireless PCI Express Adapter (rev 01)
[Root @ localhost ~] #

However, why is the wireless network card not found in "system"> "management"> "network? Please answer your questions. I have installed this system twice. I selected "virtualization" for the first time and found a wireless Nic, but it cannot be used. I did not select "virtualization" for the second time, but could not find a wireless Nic. I don't know. How can I solve this problem. Thanks again!
Question added: After you mentioned this operation, you still did not find the Atheros Nic. Please think there is no other way. If you solve this problem, I will add 2000 points to you.

Make [3]: *** [/root/madwifi-0.9.4/ath/if_ath.o] Error 1
Make [2]: *** [/root/madwifi-0.9.4/ath] Error 2
Make [1]: *** [_ module _/root/madwifi-0.9.4] Error 2
Make [1]: Leaving directory '/usr/src/kernels/2.6.18-128. el5-i686'
Make: *** [modules] Error 2

How do I install a wireless NIC Driver? Thank you!