Common BIOS Settings Explained

so you know that huge menu of options you can get to by pressing a key like delete or F2 immediately after powering up your system it's called the BIOS and we went into detail about what it actually is in this episode but the gist of it is that it's the firmware that controls basic low-level essential functions of your computer so that's cool um but how do you use it ah good question today we're going to have a look at some of the more common settings that both novices and veterans should be keeping their eyes on to keep their systems running optimally we'll start with what's probably the first thing you should look at if your computer isn't turning on correctly the boot priority menu which is sometimes simply labeled as boot order you see when you boot up your computer it will look for a drive with a boot loader typically paired with an operating system on it typically this will mean a hard drive or SSD with Windows on it or maybe Linux if you're hardcore but there are situations where you might want to boot from a USB drive or even an optical disc to run system repairs or some special application adjusting your boot priority so that the media you want to load is listed first will allow you to boot from the location that you want speaking of booting you might also see an option called secure boot this is a newer feature designed to keep root kits which you can learn more about up here from infecting your bootloader which can cause you problems that your anti-malware software won't ever find you should usually keep this turned on but if you need to load some operating system like Linux turning it off might solve your problems if you're having them as secure boot can also keep non- genuine Microsoft os's from working and sticking with the booting up theme for just a little bit longer enabling a setting called Fast boot or quick boot will cut down on Startup Times by skipping error cheing but it may keep you from booting up properly if there is a problem moving on if your computer has a feature that seems to just not work at all there's a chance is simply disabled in the Bios options like SATA hot swapping for hard drives and ssds onboard audio ethernet USB ports specific PCI Express slots and even the RGB bling built into your motherboard can all potentially be turned on or off with a setting in the Bios usually it's a good idea just to leave everything on but turning these things off can be useful to prevent the system from utilizing these built-in features if you have let's say a separate sound or network card and you don't want extra options cluttering up your audio settings menu which is very valid if you're rocking a slightly more advanced setup though here are a few extra things to look out for make sure you find the toggle under storage options that lets you select raid if you want to use multiple drives as a single unit and an easy step to forget if you set it up previously and you're recovering from a failed overclock or something like that and you can't figure out why the heck it isn't working working I've been there and if performance is what you're chasing most modern bioses allow you to select an XMP profile from the menu this will quickly and easily get your high performance Ram modules running at their advertised speed and timings if you're overclocking look for options like eist speed step or C States disabling these optimizations may help if you're having a hard time hitting the clock speed you want though remember that not allowing your CPU to throttle can can result in increased heat output and power consumption of course if you want to learn more about changing these exact settings that will overclock your CPU check out this episode finally let's talk about security you've probably been using a Windows password but the BIOS will allow you to set another password for an added layer of security as it will ask for the separate password every time you try to enter the BIOS or boot from any operating system definitely useful but remember that except in speci cases these passwords are usually cleared by removing the Button cell battery from the board and they don't keep an intruder from just opening up your computer and walking off with your hard drive so are there other things that you've seen in your bios that you feel a little clueless about let us know in the comments and perhaps we'll cover them in a future episode but for now go forth and tweak to your heart's content just try not to break anything do you find yourself often trying to control two computers at at once well Synergy is the solution for you Synergy is a software tool that solves the problem of having two or more keyboards and mouse hooked into two or more computers you see Synergy allows you to share just one mouse and keyboard across multiple computers and multiple screens no more messing around with different mice and keyboards and getting them confused you get either a basic or Pro option with a onetime payment for Lifetime access to the ladder features include clipboard sharing and drag and drop between computers custom hotkeys and more Synergy is offering a 25% discount to Tech quickie viewers just click on the link in the video description below to check it out thanks for watching guys if you like this video like it if you dislike it dislike it get subscribed hit the little bell to see all of our content check out s super fun they have super cool stuff there I'll see you guys next time bye

Channel: Techquickie

Views: 1,154,252

Keywords: bios, uefi, firmware, boot order, operating system, bootloader, boot priority, secure boot, quick boot, fast boot, sata, hot swap, ssd, onboard, audio, video, graphics, ethernet, pci, express, raid, overclock, xmp, multiplier, motherboard, eist, speedstep, c-state, c1e, password, cmos, asus, msi, gigabyte, biostar, asrock, intel, amd, evga

Id: D1R2ttrvbdI

Length: 5min 19sec (319 seconds)

Published: Fri Jun 23 2017