If HP’s official support page no longer hosts the Windows 7 32-bit driver (common for models older than 2013), try these last-resort, legitimate sources:

Many HP laptops have a physical wireless switch on the side or front bezel. Ensure it’s slid to On (often green or blue). Also check if Airplane Mode is turned off via the Action Center.

To update the 802.11n WLAN driver on an HP device running Windows 7 32-bit, follow these steps:

Go to the tab and select Hardware Ids from the dropdown menu.