Most modern routers allow you to backup the configuration of the router into a file, and then restore the configuration from the file when it's needed.
The backup file of the router usually contains important data like your ISP user name/password, the login password of the router, and wireless network keys.
If you lost one of these password/keys, but you still have a backup file of your router configuration, RouterPassView might help you to recover your lost password from your router file.
RouterPassView supports limited number of router models. Due to large amount of router models available in the market, it's impossible to support all of them. Also, be aware that even if your router is not in the list, you can still try to open your router backup file with RouterPassView, because some routers are sold with different brand name, but they still use the same software/chipset of other routers.
Here's the list:
* Linksys WRT54GL (With original firmware or Tomato firmware), WRT54G (only some of them), WRT160N, WRT320N, and possibly similar models.
* Linksys E5200
* Linksys E2000
* Edimax BR6204WG, and possibly similar models.
* Siemens ADSL SL2-141, and possibly similar models.
* Dynalink RTA1025W, and possibly similar models.
* NETGEAR WGT624, and possibly similar models.
* ASUS WL-520g, WL-600g, and possibly similar models.
* ASUS RT-N10+ , and possibly similar models.
* Asus RT-N56U , and possibly similar models.
* D-Link DIR-655, DIR-300, and possibly similar models.
* Sanex SA 5100, and possibly similar models.
* Sitecom WL-351, WL-575, WL-312, and possibly similar models.
* COMTREND 536+ (Only Internet Login)
* US Robotics 9108 ADSL (internet login and admin login)
* D-Link DSL-2540U/BRU/D ADSL2+, DSL-2650U, DSL-520B
* D-Link DVA-G3170i/PT
* D-Link DSL-604T
* D-Link G3670B
* D-Link DSL-2640T
* D-Link DSL-G684T
* D-Link DSL-2500U
* D-Link 2740B
* D-Link DIR-615 G2
* D-Link WBR-1310
* D-Link DSL-2543B
* D-Link DI-524
* D-Link DI-624+A
* D-Link DIR-600
* D-Link DIR-300
* TP-Link TD-8810 ADSL Modem/Router.
* Dynamode R-ADSL-C4-W-G1
* NetComm NB5Plus4 DSL
* Thomson TG580 DSL (only in Hex Dump mode)
* Asus RT-G31
* HuaWei EchoLife HG520 (Only some of them)
* HuaWei HG526
* HuaWei-3Com Aolynk BR104
* TP-LINK TL-WR841N
* TP-LINK TL-WR841DN
* TP-LINK TL-MR342
* TP-LINK TL-WR340G
* TP-LINK TL-R460
* TP-LINK TL-WR741ND v2.0
* TP-LINK TL-WR700N
* TP-LINK TL-WR740N
* TP-LINK TL-WA801N
* TP-LINK TL-WR541G
* TP-LINK TL-WR1043ND
* TP-LINK TD-W8960N
* TP-Link TL-WR941ND
* TP-Link TL-MR3220
* Belkin N+ (F5D8236uk4)
* Mercury MW54R
* Netgear DG632
* Netcomm NB6W
* Aztech DSL605EW
* Comtrend CT-5072T ADSL2+ modem/router
* Small Business RV042
* Intelbras WRN240
RouterPassView doesn't require any installation process or additional DLL files. In order to start using it, simply run the executable file - RouterPassView.exe
After running RouterPassView, you can open your router configuration file by using 'Open Router Config File' option (Ctrl+O) or by dragging the config file from Explorer into the main window of RouterPassView.
If RouterPassView manage to detect and decrypt your router file, you should get a list of passwords/wireless keys in the main window of RouterPassView. If RouterPassView cannot detect your file, it'll remain empty.