If you are talking about the physical PC, removing the battery from the motherboard (and then replacing it) will result in all the on board RAM setting being set back to default. However in the BIOS of most PC systems there should be a setting to restore the "factory defaults" or "Factory settings".
Operating systems are more difficult to reset, for example in Windows you can "roll back" to previous backed up settings (if this feature has been enabled).
Note: Resenting the board defaults causes the on board clock to loose time, and can also result in some installed programs not running properly.
You need to go to the trash or recycle bin and get them out of there. Fix your settings like you had them before
Two ways:First way: login to the router and change it in the settings.(more information is needed to go into detail)Second way: Hit the little reset button on the router. This should reset the router to default.
Take a look at the video below, which will walk you through factory resetting your MacBook.
Yes throw it from the fifth floor. It'll reset everything you want.
A simple way to reset your calculator to default values would be to take out the batteries. Taking out the AAA batteries that you usually change will have no effect on the settings. If you take off the battery cover, above the AAA's there is a little silver screw. If you unscrew this little screw there is a very small battery under it. This little battery saves your settings wile you change the AAA batteries. If you take out this little battery as well as the AAAs your calculator should reset it's self to default values.
Go into the Options menu and under Controls.... click on the Reset Keys button and it will make every thing go back to the original game controls.
Go to your settings and there should be a reset tab to go to and you can reset it that way.
go to settings, click general, scroll all the way down to reset, click it, go down to reset all settings.
A Nintendo DSi can be reset in a few ways. One way it to remove the battery from the back, another way is to go into the 'settings' and restore the factory settings.
If you have forgotten or do not have the phone lock code then the only way around it is to perform a master reset. A master reset changes the phone settings back to the manufacturer default settings. This process will erase all downloaded settings, downloaded applications (graphics, wallpapers, ringtones, etc), and contacts. A master reset cannot be undone. Enter *2767*3855# from the standby screen. (You may need to remove the SIM before it will allow you to type the code in)
It depends what phone you have, one way would be to do a HARD RESET of the device. By doing this it will restore your phone to the default settings and you can resetup Gmail... If you hard reset your phone all your information will be lost so make sure this is what you want to do. Google how to hard reset your specific device and there will most likely be a Youtube video showing you how.
If you want to reset any settings on a electronic machine one way is to turn the machine off overnight