Nambarada 2.4 GHz iyo 5 GHz waxay tixraacaan laba "bands" oo kala duwan oo Wi-Fi- gaagu u isticmaali karo calaamadiisa. Qaar ka mid ah isticmaalayaasha PC-ga ee rakibaya modem leh laba xabbo, 2.4GHz iyo 5GHz , kaas oo buug-gacmeedka badeecadu tilmaamayo in qalabku waafaqsan yahay, laga yaabo inay ogaadaan ka dib rakibidda in Windows 10 kombuyuutarku uu ogaado kaliya 2.4Ghz oo aan ahayn 5GHz WiFi bandwidth. Boostada maanta, waxaan isku dayi doonaa inaan sharaxno sababta isticmaalayaasha qaar ay ula kulmi karaan arrintan.

Windows 11/10 waxa uu ogaadaa 2.4Ghz oo keliya mana aha 5GHz WiFi bandwidth

Farqiga aasaasiga ah ee u dhexeeya labada jeermiska ayaa ah kala duwanaanshaha (daboolanka) iyo xawaaraha bandwidth (xawaaraha) ee guutooyinku bixiyaan. Xawaaraha 2.4 GHz wuxuu bixiyaa caymis fog laakiin wuxuu ku gudbiyaa xogta xawaare hooseeya. Kooxda 5 GHz waxay bixisaa caymis yar laakiin waxay ku gudbisaa xogta xawaare dheeraysa.

Kala duwanaanshiyaha ayaa ka hooseeya xariiqda 5 GHz sababtoo ah soo noqnoqoshada sare ma geli karaan walxaha adag, sida darbiyada iyo sagxadaha. Si kastaba ha ahaatee, soo noqnoqoshada sare waxay u ogolaataa xogta in la gudbiyo si ka dhakhso badan inta jeer ee hoose, sidaas darteed band 5 GHz wuxuu kuu ogolaanayaa inaad si degdeg ah u geliso oo aad u soo dejiso faylasha.

Xidhiidhka WiFi ee koox soo noqnoqosha oo gaar ah ayaa sidoo kale noqon karta mid dheeraysa ama gaabis ah sababtoo ah faragelinta qalabka kale. Tiknooloji badan oo awood u leh WiFi iyo aaladaha kale ee guriga ayaa isticmaala band 2.4 ^(WiFi)GHz . Marka qalabyo badan ay isku dayaan in ay isticmaalaan meel idaacad isku mid ah, ciriiri ayaa dhaca. Kooxda 5 GHz waxay u egtahay inay ka buuxsami karto marka loo eego 2.4 GHz sababtoo ah aalado yar ayaa isticmaala iyo sababtoo ah waxay leedahay 23 kanaal oo loogu talagalay aaladaha la isticmaalo, halka band 2.4 GHz uu leeyahay 11 kanaal oo keliya.

5GHz WiFi oo aan ka muuqan Windows 11/10

Arintan waxa keenay laba sababood oo waaweyn.

1. Waxaa laga yaabaa inaad tan la kulanto arrimo darawalnimo awgeed. Markaa ka hor inta aanad wax kale samayn, waxa lagu talinayaa in aad cusboonaysiiso darawalka modemka^{(update the modem driver)} marka hore.
2. Sababta kale ee suurtogalka ah ayaa ah in kombuyuutarku aanu yeelan karin awoodda xawaaraha 5GHz. Waxaad ku hubin kartaa^{(You can check it)} adiga oo raacaya tillaabooyinka hoose.

Bilaw Command Prompt (riix furaha Windows + R. Run sanduuqa wada hadalka ku qor cmd oo ku dhufo Gelida^(Enter) ).

Daaqadda Command Prompt , koobi oo ku dheji amarka hoose oo ku dhufo Gelida^(Enter) .

netsh wlan show drivers

Raadi qaybta ay taageerto noocyada raadiyaha^{(Radio types supported)}  .

Haddii wax-soo-saarku muujiyo 802.11n 802.11g  iyo  802.11b  hababka shabakadda sida lagu muujiyey sawirka kore, waxay la macno tahay kombuyuutarku wuxuu leeyahay awoodda shabakadda 2.4GHz oo keliya.

Sidoo kale, haddii ay muujiso in adabtarada shabakadu ay taageerto 802.11g  iyo  802.11n  hababka shabakadda, waxay la macno tahay in kombuyuutarku leeyahay awoodda shabakadda 2.4 GHz oo keliya.^(GHz)

Laakin, haddii ay muujiso in adabtarada ay taageerto 802.11a  iyo  802.11g  iyo  802.11n  hababka shabakada, waxay la macno tahay in kombuyuutarku leeyahay 2.4 GHz iyo 5 GHz awood shabakadeed.

Waxaan rajeynayaa in qoraalkani uu ahaa mid wargelin ah.^{(Hope this post was informative.)}

5GHz WiFi not showing up on Windows 11/10

The 2.4 GHz and 5 GHz numbers refer to two different “bands” that your Wi-Fi can use for its signal. Some PC users that install a modem with two bandwidths, 2.4GHz and 5GHz, which the product manual indicates that the device is compliant, might notice after installation that the Windows 10 computer detects only the 2.4Ghz and not 5GHz WiFi bandwidth. In today’s post, we will attempt to describe why some users might encounter this issue.

Windows 11/10 detects only 2.4Ghz & not 5GHz WiFi bandwidth

The primary differences between the two frequencies are the range (coverage) and bandwidth (speed) that the bands provide. The 2.4 GHz band provides coverage at a longer range but transmits data at slower speeds. The 5 GHz band provides less coverage but transmits data at faster speeds.

The range is lower in the 5 GHz band because higher frequencies cannot penetrate solid objects, such as walls and floors. However, higher frequencies allow data to be transmitted faster than lower frequencies, so the 5 GHz band allows you to upload and download files faster.

Your WiFi connection on a particular frequency band can also be faster or slower because of interference from other devices. Many WiFi-enabled technologies and other household devices use the 2.4 GHz band. When multiple devices attempt to use the same radio space, overcrowding occurs. The 5 GHz band tends to have less overcrowding than the 2.4GHz band because fewer devices use it and because it has 23 channels for devices to use, while the 2.4GHz band has only 11 channels.

5GHz WiFi not showing up on Windows 11/10

This issue is caused by two main reasons.

1. You might experience this due to driver issues. So before you do anything else, it’s suggested that you update the modem driver first.
2. The other possible reason is that your computer may not have 5GHz bandwidth capability. You can check it by following the steps below.

Launch Command Prompt (press Windows key + R. In the Run dialog box type cmd and hit Enter).

In the Command Prompt window, copy and paste the command below and hit Enter.

netsh wlan show drivers

Look for the Radio types supported section.

If the output shows 802.11n 802.11g and 802.11b network modes as highlighted in the image above, it means the computer has 2.4GHz network capability only.

Also, if it shows that the network adapter supports 802.11g and 802.11n network modes, it means that the computer has 2.4 GHz network capability only.

But, if it shows that the adapter supports 802.11a and 802.11g and 802.11n network modes, it means that the computer has 2.4 GHz and 5GHz network capability.

Hope this post was informative.

Related posts

• Sida loo xaliyo dhibaatooyinka WiFi gudaha Windows 11/10

• WiFi badbaado ma u yahay caafimaadkaaga iyo gurigaaga?

• Sida loo dajiyo WiFi Range Extender, Kobciyaha, iyo ku celiyaha

• Sida loo cabbiro xoogga signallada WiFi gudaha Windows 10

• Daaqadaha kuma xidhna WiFi marka la bilaabayo

• Kumbuyutarka Windows u rog WiFi Hotspot adoo isticmaalaya Isku xirka Internetka

• Sida loo helo WiFi bilaash ah meel kasta oo Laptop ama telefoon ah

• Software-ka ugu fiican ee WiFi Hotspot ee Windows PC

• Sida loo joojiyo WiFi adoo isticmaalaya CMD ama Powershell gudaha Windows 10

• WiFi ku xidhan, laakiin ma jiro wax internet ah oo Windows 10 ah

• Sida loo hubiyo in laptop Windows uu taageerayo 2.4 ama 5 GHz WiFi

• Awooda signalka Wi-Fi hoose ee Windows 11/10.

• NetSurveyor: Qalabka Baadhitaanka Shabakadda ee Wifi Scanner

• Sida loo arko macluumaadka Shabakadda Wi-Fi ee darawalka Windows 11/10

• Ka saar Talaabada loo baahan yahay degdega marka aad ku xidhan tahay shabakada WiFi

• WiFi Extender vs WiFi Repeater - kee baa ka wanaagsan?

• Soo celi oo soo celi WiFi ama Shabakadda Shabakadda Wireless-ka ee gudaha Windows 10

• Ku hagaaji lambarka 90403 ee cilada gudaha TP-Link WiFi Router Control Panel

• Abuur miisaska gaaban si aad ugu wareegtid shabakad WiFi gaar ah Windows 10

• Talooyin Badbaado WiFi: Taxaddar aad ka Qaadato Goobaha Dadweynaha