How to enable Wi-Fi on an iRU laptop: all the methods + troubleshooting

Laptops iRU (a brand of the Svyaznoy chain) are popular due to their price-to-performance ratio, but users often encounter the problem of disconnected Wi-Fi. The causes can vary: accidental keystrokes, driver failures, disabling the adapter in the BIOS, or Windows energy-saving settings. In this article— All working methods for turning on Wi-Fi on laptops iRU (series Runner, ProBook, Game etc.), as well as diagnostics of typical faults.

If you see a "no connection" icon or a crossed-out antenna in the system tray, don't rush to take your device to a service center. In 90% of cases, the problem can be resolved independently in 5-10 minutes. The key is to follow the instructions in order and check the results after each step.

1. Checking the physical activation of Wi-Fi on an iRU laptop

The first thing to do is to make sure that wireless adapter not disabled by hardware. On laptops iRU This is done by a key combination or a separate switch (depending on the model).

Most devices use a combination of Fn + F2 (or another function key with an antenna icon). On some models iRU Game There may be a separate button on the sidebar. Look at the keys. F1–F12 — the one you need will be marked with a Wi-Fi icon (📶).

• 🔹 Click Fn + F2 (or Fn + F12(If the key has an antenna icon). The Wi-Fi indicator (usually blue or orange) should light up or change color.
• 🔹 If the combination doesn't work, try holding Fn 2-3 seconds before pressing the second key - on some laptops this unlocks the function keys.
• 🔹 On models iRU Runner 15 And ProBook 14 The Wi-Fi switch may be on the right side panel - check its position.

⚠️ Attention: If the Wi-Fi indicator does not light up after pressing the keys, this may mean hardware disabling of the adapter in BIOS or a module malfunction. Proceed to the next section.

Make sure the Wi-Fi indicator is off or blinking red|Find the key with the 📶 icon (usually F2, F12)|Press Fn + [key with antenna]|Check the side switches (if any)-->

2. Enable Wi-Fi via Windows settings

If the adapter is physically enabled but there's no connection, check your operating system settings. In Windows 10/11, wireless networks are managed through Settings or the notification panel.

• 🖱️ Click the network icon in the lower right corner of the screen (next to the clock). If it's crossed out or grayed out, click it and select "Wi-Fi" → "Turn on."
• 🔧 Alternative method: open Start → Settings → Network & Internet → Wi-Fi and move the slider to the "On" position.
• 🔄 If the network does not appear in the list, click "Hidden network" → enter the name (SSID) of your network manually.

On laptops iRU proprietary software can be installed with pre-installed Windows iRU CenterIt sometimes conflicts with the default network settings. If you can't connect after enabling Wi-Fi in Windows settings, try temporarily disabling this app via Task Manager.

3. Diagnostics via "Network Adapters" in Device Manager

If Wi-Fi does not turn on either using the keys or through Windows settings, it is possible that The adapter driver is not working correctly. Or the device is disabled at the system level. Let's check this in Device Manager:

• 🔧 Click Win + X → select "Device Manager".
• 📋 Expand the "Network Adapters" tab. Find the device with the names Wireless, Wi-Fi, 802.11 or chip model (for example, Qualcomm Atheros, Intel Wi-Fi 6).
• 🔄 If there is a down arrow (🡅) next to the adapter, right-click → “Enable device”.

If the adapter is marked with an exclamation point (⚠️), it indicates a driver issue. In this case:

1. Right-click on the adapter → “Update driver” → “Search automatically”.
2. If Windows does not find updates, download the driver from official iRU website (Support section → enter your laptop model).

⚠️ Attention: After updating the driver, restart your laptop. If the adapter disappears from the list completely, this may indicate hardware failure of the Wi-Fi module.

4. Checking Wi-Fi is enabled in BIOS/UEFI

On some laptops iRU (especially models for the corporate segment, for example, iRU ProBook) The wireless adapter may be disabled at the BIOS level. This is rare, but worth checking if the previous methods don't work.

To enter BIOS:

1. Turn off your laptop.
2. Press the power button and immediately press repeatedly F2 or Del (on some models - Esc → F10).
3. In the BIOS menu, find the section Advanced, System Configuration or Wireless.
4. Check the parameters like Wireless LAN Support, Wi-Fi Adapter or WLAN Radio Control - they must be in position Enabled.
5. Save changes (F10) and restart the laptop.

5. Reset Windows network settings

If Wi-Fi turns on but won't connect to the network (it keeps showing "obtaining IP address" or "limited access"), resetting the network stack will help. This will delete all saved networks and restore factory settings.

Run the commands in order (requires administrator rights):

netsh winsock reset
netsh int ip reset
ipconfig /release
ipconfig /renew
ipconfig /flushdns

Once completed, restart your laptop. If the problem persists, try deleting the network manually:

1. Open Settings → Network & Internet → Wi-Fi → Manage known networks.
2. Select your network → Forget.
3. Please reconnect by entering your password.

⚠️ Attention: On laptops iRU With dual-band adapters (2.4 GHz + 5 GHz), forcing a connection to the 2.4 GHz network can sometimes help. To do this, disable 5 GHz in the router settings or change the name (SSID) for each band.

6. Hardware malfunctions: when to contact service

If none of the methods helped, the problem may be in physical damage Wi-Fi module or antennas. This is especially true for laptops that have been dropped, exposed to moisture, or overheated. Signs of hardware failure:

• 🔌 The Wi-Fi indicator does not light up under any circumstances.
• 🖥️ In the Device Manager, the adapter is marked as "Unidentified device" or is missing altogether.
• 🔧 After reinstalling Windows, the problem remains.

In such cases, diagnostics at a service center are required. Average repair cost:

• 💰 Wi-Fi module replacement: 1,500–3,000 ₽ (depending on the chip model).
• 💰 Soldered antennas: 2,000–4,000 ₽.

7. Common Errors and Solutions for iRU Laptops

Below is a table of typical Wi-Fi problems on devices. iRU and ways to eliminate them:

FAQ: Answers to Frequently Asked Questions