Ultimate Guide: How to Fix Slow Internet Speeds on Windows 11 Devices
Slow internet speeds can be frustrating, especially when using Windows 11 devices. However, there are several steps you can take to troubleshoot and improve your internet connection. In this guide, we will walk you through practical tips and solutions to optimize your internet speed on Windows 11.
1. Check Your Internet Speed
Before diving into troubleshooting, it’s essential to determine your current internet speed. You can use online speed test tools like Ookla Speedtest or Fast.com to measure your download and upload speeds.
2. Restart Your Router
One of the simplest yet effective ways to improve internet speed is to restart your router. Turn it off, wait for a few minutes, and then power it back on. This can help resolve temporary network issues that may be causing slow speeds.
3. Update Network Drivers
Outdated or corrupt network drivers can impact your internet speed. To update your network drivers on Windows 11, follow these steps:
- Right-click on the Start menu and select Device Manager.
- Expand the Network adapters category.
- Right-click on your network adapter and choose Update driver.
- Select Search automatically for updated driver software.
- Follow the on-screen instructions to complete the update.
4. Disable Bandwidth-Hogging Applications
Some applications running in the background may consume a significant amount of bandwidth, leading to slower internet speeds. To identify and disable these applications:
- Press Ctrl + Shift + Esc to open Task Manager.
- Go to the Processes tab and look for applications using a high network percentage.
- Right-click on the application and select End Task.
5. Adjust Network Settings
Optimizing your network settings can also help improve internet speed. Follow these steps to adjust your network settings on Windows 11:
- Go to Settings > Network & Internet.
- Click on Advanced network settings.
- Toggle off options like Metered connection and Set as metered connection if not needed.
6. Use a Wired Connection
While Wi-Fi is convenient, a wired connection can provide a more stable and faster internet connection. If possible, connect your Windows 11 device directly to the router using an Ethernet cable.
7. Reset TCP/IP Stack
Resetting the TCP/IP stack can resolve network connectivity issues and improve internet speed. To reset the TCP/IP stack on Windows 11, open Command Prompt as an administrator and run the following commands:
- netsh int ip reset
- netsh winsock reset
8. Contact Your Internet Service Provider
If you have tried the above steps and are still experiencing slow internet speeds on your Windows 11 device, it may be time to contact your Internet Service Provider (ISP). They can diagnose any potential network issues on their end and provide further assistance.
By following these troubleshooting steps, you can enhance your internet speed and overall browsing experience on Windows 11 devices. Remember to regularly monitor your internet speed and make adjustments as needed to ensure optimal performance.

DrayTek Vigor 2962 2.5Gb Ethernet Dual-WAN Broadband Firewall Router, 200 VPN Tunnels, 20 VLANS, QOS, Remote Management, Load Balancing
High Performance Multi-WAN Router - The Vigor 2962 makes full use of FTTP Fibre Broadband at up to 2.2Gbps throughput for single or multi-WAN configurations. With Quality of Service, Firewall and Content Filtering.
Buy Now on Amazon
NETGEAR Orbi Mesh WiFi 6 System (RBK763S) , Mesh Router & 2 Extenders , Cover Every Room, Up To 6,000 Sq Ft , Improve WiFi Speeds up to 5.4 Gbps & 75 devices , Simple App Set Up
WiFI mesh coverage of up to 6,000 sq ft and up to 75 devices, With each satellite (sold separately) you can extend the range by up to 2,000 sq ft
Buy Now on Amazon
DrayTek Vigor 2865Lax-5G Ethernet Router, WiFi 6 AX3000 Wireless and 5G Failover, Integrated 5G Modem, 5+1 GbE LAN Ports with VLANs, VDSL
VDSL and Ethernet Load Balancer - Connect the Vigor 2865 to Superfast Fibre with the integrated VDSL modem. Use the Ethernet WAN with Cable and Ultrafast FTTP. Load Balance multiple connections to boost performance.
Buy Now on Amazon
TP-Link Archer BE550 Router WiFi 7 BE9300Mbps, Tri-Band WiFi Router, 2.5G Ports,USB Port,Maximized Coverage,VPN Router, Parental Control, HomeShield Security, Private IoT Network,Easy Setup,EasyMesh
Wi-Fi 7 Routers: With powerful Wi-Fi 7 performance, lightning-fast wired connections, and brand-new design
Buy Now on Amazon
QNAP TS-253A-4G 2 Bay NAS Enclosure with 4GB RAM - Black (GDPR Compliant)
NAS and iSCSI-SAN unified storage solution for server virtualization
Buy Now on Amazon
WD 16TB My Cloud EX2 Ultra 2-bay NAS - Network Attached Storage RAID, file sync, streaming, media server, with WD Red drives
Centralised network storage: Organise your entire media collection, photos and files in one central, network location
Buy Now on Amazon
Synology DX517 5 Bay Desktop Network Attached Storage Expansion Enclosure, Black
Online volume expansion
Buy Now on Amazon
QNAP TS-431XeU-8G 4 Bay Short-depth Rackmount NAS Enclosure with 10GbE SFP+ & 8GB RAM
The short depth design is suitable for installing in smaller racks or space-constrained locations
Buy Now on Amazon
Seagate 10 TB IronWolf NAS 3.5 Inch Hard Drive ST10000VN0008 (SATA 6 Gb/s/256 MB/7200 RPM)
Model Number: ST10000VN0008
Buy Now on Amazon
QNAP TS-673A-8G 6 Bay Desktop NAS Enclosure - 8GB RAM, AMD Ryzen Quad-core 2.2 GHz Processor - with 2.5GbE connectivity & supporting PCIe expansion
8GB DDR4 RAM (2 x SODIMM slots, max. 64GB, optional ECC RAM support)
Buy Now on Amazon
Synology DS1621+ 48TB 6 Bay Desktop NAS Solution, installed with 6 x 8TB Western Digital Red Plus Drives
Accelerated Performance: 174% higher 4K random read IOPS and 76% faster sequential write speeds compared to its predecessor
Buy Now on Amazon
Synology DS1823xs+ 8 Bay NAS Desktop: High-Performance Storage Solution
Powerful Performance - Over 3,100/2,600 MB/s sequential read/write throughput and over 173,100/80,800 random read/write IOPS2 support heavier applications
Buy Now on Amazon