![]() Note the third octet (probably a 1 or 0). The other two spaces, called octets, are going to be different numbers between 0 and 255. Look among the gobbledygook for an IPv4 Address, which will start with 192.168. To determine which one on a PC is connected to the router via Ethernet, open a command prompt and type ipconfig. The URL to type into the browser to access a router's settings is typically 192.168.1.1 or 192.168.0.1 or some variation. Some routers may also have a sticker displaying the default Wi-Fi network name (SSID) and network security key (password), so you can go back on Wi-Fi after a reset. The actual access is typically done with a web browser, though many routers and whole home mesh systems now can be controlled via an app. Again, do this via a PC attached to the router via Ethernet resetting the router probably killed your Wi-Fi connection for the moment. Once a router resets, you'll need that other username-password combo to access the router itself. Push it with a pen or unfolded paperclip, hold for 10 seconds, and the router will return to factory settings. Here's the nuclear option: Almost every router in existence has a recessed reset button. If you have a router that came from your internet service provider (ISP), check the stickers on the unit before a reset: Your ISP might have printed the SSID and network security key on the device. Resetting the router works only if you have access via Wi-Fi (which we've just established you don't) or physically, using an Ethernet cable. ![]() (The Wi-Fi password and router password are not the same, unless you went out of your way to assign the same password to both). That's not possible if you don't know the password for the router. From there, you can easily reset a forgotten Wi-Fi password or passkey. Before you do a full router reset simply to get on your own Wi-Fi, though, try to log into into the router first. This won't work on someone else's Wi-Fi network: You need physical access to the router for this. Security find-generic-password -wa XXXXX Reset the Router Type the following, replacing the Xs with the network name. In macOS, open up the Spotlight search (Cmd+Space) and type Terminal to get the Mac equivalent of a command prompt. (If you don't like the command line, third-party password recovering software such as Cain & Abel or WirelessKeyView do the same thing.) The word displayed is the Wi-Fi password or key you are missing. In the new data that comes up, look under Security Settings for the line Key Content. Netsh wlan show profile name="XXXXXXXX" key=clear At the prompt below, type the following, but replace the Xs with the network name you copied you need the quotation marks only if the network name has spaces in it, as in "Cup o Joe Cafe." Pick the network you want the password for, highlight it, and copy it. The results bring up a section called User Profiles-those are all the Wi-Fi networks (aka WLANs or wireless local area networks) you've accessed and saved. ![]() A blinking cursor will indicate where you type. That'll open the black box full of text with the prompt inside-it's the line with a right-facing arrow at the end, probably something like C:\WINDOWS\system32\>. ![]() Click the Start Menu, type "cmd" (no quotes), and the menu will show a Command Prompt right-click that entry and select Run as administrator. Go to a Windows Command Prompt with administrative privileges. If you tell Windows to forget the network, it also forgets the password. It works because Windows creates a profile of every Wi-Fi network to which you connect. This trick works to recover a Wi-Fi network password (or network security key) only if you've forgotten a previously used password. Our Top-Rated Routers Windows Commands to Get the Key Some require such extreme patience that the café idea is going to start looking pretty good. Or download an app for your phone such as WiFi Map, and you'll have a list of millions of hotspots with free Wi-Fi for the taking (including some passwords for locked Wi-Fi connections, if they're shared by the app's users).īut yes, there are other ways to get wireless connectivity. You could just go to a café, buy a latte, and use the "free" Wi-Fi there. Best Hosted Endpoint Protection and Security Software.
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