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- One Time Boot Menu.
- Diagnostic Quick Test. NOTE: The mouse and touch screen (if installed) are not active during testing. NOTE: To run a diagnostic test on a specific device, press Esc and then select Advanced test on the lower left corner and then follow the steps in the Diagnostic advanced test section.
- Advanced Test Screen. NOTE: The hardware test options may vary depending on the hardware installed on your Dell computer. NOTE: To run a thorough test on the hardware, select to check the Thorough mode box.
- Configuration Tab. Return to Top of Article. Health. NOTE: To access the Health tab, select SYSTEM INFO from the options on the left.
- Update The Bios
- Access The Bios
- Put The Hard Drive First in Line
- Disable The Post
- Disable Unnecessary Hardware
- Save and Reboot
If your machine is more than a year old, chances are good that you can find an updated BIOS for it. Motherboard manufacturers often issue updates to solve problems, update features, and improve system performance. To find out whether an update exists for your system, start with the vendor’s support page–especially if you bought the PC from a compan...
Sometimes, getting into the BIOS (usually referred to as ‘Setup’) can be a challenge. On most systems, a startup screen appears as soon as you power up; look for text indicating which key to press to access Setup. Usually it’s F1, F2, F12, or Delete. You may have only a few seconds to press the appropriate key before the startup screen disappears–a...
Your BIOS manages the pecking order for the system’s various bootable items: the hard drive, optical drive, USB drives, and so on. At times you may want to boot from a CD or a flash drive, but most often you’ll want the hard drive to go first. (That’s where Windows resides, after all.) If the hard drive isn’t first on the list, you’ll endure delays...
In the old days, computers had to perform a rather lengthy power-on self test (POST). Some systems still do this, though it’s no longer necessary. If your PC appears to run a memory check or something similar, head to the BIOS and look for an entry labeled ‘power-on self test’, ‘startup diagnostic’, or the like. If you find such an entry, disable i...
Not every user needs things like on-board 1394 (aka FireWire) ports or PS/2 mouse ports. If your motherboard has hardware that you don’t use, see whether the BIOS will let you disable it. Doing so might save you only a second or two of boot time, but those seconds add up.
When you’re done making any or all changes, look for the Exit menu, and then choose Exit Saving Changes(or a similar entry). This will apply your modifications and restart the PC.
Apr 22, 2024 · The following two BIOS settings will help you increase your gaming performance. These are the following two BIOS tweaks: Disable CPU C-States. Enable XMP Profile. We will explain...
Apr 23, 2024 · Enhance your Dell computer's speed with our comprehensive guide. Resolve slow performance issues on Windows 10 and 11. Optimize settings, drivers, and more.
Step 1: Checking BIOS settings. The very first thing to check is if the problem is actually a BIOS problem as opposed to a hardware problem. In some cases they can appear to be very similar as BIOS runs before boot.
Aug 3, 2024 · Boost your RAM performance by adjusting XMP/DOCP/EXPO settings in BIOS for optimal gaming experience. Regularly update your BIOS for potential performance improvements and expanded...
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Aug 28, 2024 · Cause. Performance issues in computers can be caused due to: Fragmented data on the hard disk drive. Unused applications running in the background. Outdated drivers for devices such as chipset, BIOS, docking stations, and so on. Outdated or corrupt operating system files.
