Anatel Wireless Drivers 2504 09 3987 — Windows 7 64 Bit - Google

As mentioned above, boot into Advanced Boot Options (F8) and select Disable Driver Signature Enforcement . This is the most frequent issue on 64-bit Windows 7.

✅ Do not search Google with just that string. Instead, find the real hardware ID via Windows. As mentioned above, boot into Advanced Boot Options

Many Lenovo ThinkCentre and IdeaPad models use this specific card. You can find the Broadcom Wireless Driver for Windows 7 (64-bit) or the Qualcomm Atheros Wireless Driver on the Lenovo Support site. As mentioned above

: Open the Start menu, type devmgmt.msc , and press Enter. and press Enter.