Hi Norton, Lester,
Thank you for your question. I understand you’re looking for software for an AC1300 wireless adapter on Windows 7.
Please note that Windows 7 reached end of support (EOS) on January 14, 2020. It no longer receives security updates or new driver compatibility improvements; newer adapters may have limited or no official Windows 7 support, depending on the vendor.
“AC1300” is a performance rating (Wi‑Fi speed class), not a specific model. This means there isn’t a single universal software download, drivers must come from the specific manufacturer and model of your adapter.
Here are some recommended steps that you can try:
1, Identify the exact adapter model
- Check the label on the USB adapter or packaging
- Note the brand and model number (e.g., TP‑Link T3U, ASUS, D‑Link)
2, Download the correct driver
- Go to the manufacturer’s official support website
- Search for your model and download the Windows 7 driver (match 32‑bit or 64‑bit)
3, Install the driver
- Run the downloaded installer
- Restart the PC if prompted
4, If driver is not installing properly
- Open Device Manager
- Right‑click the adapter > Update driver
- Select Browse my computer and point to the downloaded driver folder
Once you identify the exact adapter model, obtaining the correct driver is usually straightforward from the manufacturer’s site.
Let me know if you need further assistance, feel free to ask me by clicking "Add Comment" or "Add Answer" if you cannot add comment so your response will be visible. Thanks for your effort.
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.