Log in with your admin credentials. If you haven't changed them, the default is usually admin for both username and password. 3. Backup Current Settings (Recommended) Before updating, it is wise to backup your current setup: Navigate to > System Tools > Backup & Restore . Click Backup to save your config.bin file. 4. Perform the Upgrade Go to Advanced > System Tools > Firmware Upgrade .

Log into your router and navigate to Status or Advanced > System Tools > System Info to view the hardware version. 2. Download the Firmware

Firmware upgrades are essential to ensure that your router stays up-to-date with the latest features, security patches, and bug fixes. Here are some compelling reasons to upgrade the firmware of your TP-Link Archer C5 V4:

router is the best way to patch severe security vulnerabilities (such as the CVE-2017-7405 admin password bypass

Here's a step-by-step guide to upgrading the firmware of your TP-Link Archer C5 V4:

Click to save a .bin configuration file to your computer.

Find the string that says or "V4" . If it lists a different number, stop and search for that specific version. 2. Use a Wired Ethernet Connection