Hi Reza, Let us work together to resolve this issue. I request you answer a few questions, so that we can diagnose this issue correctly: 1. What is the exact and complete error message? Are you able to download other files? Did you make any changes to the computer prior to this issue? Here’s what you can try: Refer to the following link and check if you are able to download the network adapter drivers: Note: Dell Vostro V131 was previously referred to as Dell Vostro A03. Note: Make sure to select your country of residence/ country where the computer was bought, in the Dell website.
This package supports the following driver models:Dell TrueMobile 1300 WLAN Mini-PCI Card Dell TrueMobile 1400 Dual Band WLAN Mini-PCI Card Dell TrueMobile. Maintaining updated Dell Network (LAN) software prevents crashes and maximizes hardware and system performance. Using outdated or corrupt Dell Network (LAN) drivers can cause system errors, crashes, and cause your computer or hardware to fail. Promptdog Serial Number. Furthermore, installing the wrong Dell drivers can make these.