Media Presence Error at startup indicates the computer is attempting to boot from a source it cannot access. When the hard drive is missing a boot file. It is damaged, or the computer attempts to boot from the network but cannot connect. Checking Media Presence Error almost always requires some troubleshooting. Depending on the BIOS settings, it can be as simple as reordering boot priority or as complex as restoring boot files.

Checking media presence error for-media presence and no media presence 

Check for media presence: 

When you turn on the computer and encounter the following error: check for media presence, then “media presence” status, you will usually meet it Say “enable PXE” via IPv4 (Internet Protocol version four) or IPv6 (Internet Protocol version six).

PXE stands for “pre-boot execution environment” and is related to media presence check failures because it allows a computer to boot from an Internet connection, including servers on the network, before attempting to boot the operating system on the local hard drive. 

It is necessary to define the following terms to understand the meaning of PXE in the boot process: 

NIC:

 NIC stands for network interface card, an expansion card installed on the motherboard that allows the computer to connect to the net. It is designed for specific types of networks and protocols. 

LAN:

LAN stands for Local Area Network, which is a computer network that covers a relatively small area: a room, a building, or a group of buildings. Although the LAN is small, you can connect multiple LANs. 

Jumper:

The jumper is a small connector that installs on the protruding pins of the motherboard and can be used to configure different parameters on the motherboard. 

PXE:

PXE-enabled workstations use jumpers to connect the NIC directly to the LAN. It allows the workstation always to be connected to the network, even when the machine is turned off. 

Using PXE to boot a computer is helpful in situations where the administrator must often interact with the computer remotely. The network administrator does not have to personally visit each specific workstation and be physically present to initiate the boot process manually. Software solutions, including operating systems and diagnostic tools, can be uploaded to the device from a server on the network. Suppose your home environment does not often use the remote functions of the pre-boot execution environment. In that case, allowing the computer to boot from PXE should be the last priority in the BIOS. 

During troubleshooting, you should try three main things to ensure that when you receive a Checking Media Presence Error , the machine boots from your disk instead of from the network: 

Check the Following:

• Enable your boot device 
• Disable Wake on LAN in the BIOS 
• Update the BIOS 
• Enable your boot device 
• During startup, press the key on the screen repeatedly to enter the settings. 
• Enter the security menu and select the secure boot settings 
• Confirm the warning and disable secure boot while continuing the secure boot configuration 
• Enable legacy support, Accept the changes and use the “Exit and save changes” option to exit 
• Shut down the computer when restarting 
• Restart the computer and choose the option to boot from the disk 
• Disable Wake-on-LAN in the BIOS 
• When starting, press the key indicated on the screen repeatedly to enter Configuration. 
• Found the “Wake on LAN” configuration. It most often appears in the tab called “Power” or “Advanced Settings.” 
• Change the “Wake on LAN” setting so that its value is displayed as “Disabled.” 
• Use the “Exit and save changes” option to exit. 
• Verify as please See if this solves the problem of updating the BIOS when you receive a media presence check error -please note that this is an advanced troubleshooting procedure. The steps required to complete the process successfully vary from manufacturer to manufacturer. If the BIOS update fails, you may need to use a recovery utility to recover the missing or damaged files before successfully restarting your computer. 
• Open the start menu and type “msinfo” in the search bar. 
• When this window appears, copy all the content below the processor information to a location you can refer to: copy it to a text file and print it, or write the data by hand on a piece of paper. 

Make sure :

you know if your computer is packaged, preassembled, or assembled with separate components.You don’t want to make changes to the BIOS. You won’t use it with the rest of the motherboard components because overwriting will cause other more severe errors. If you update the BIOS on your laptop, fully charge the computer and plug it in before you begin. 

If you are updating a desktop computer, it is strongly recommended to use some UPS or uninterruptible power supply to be in the case of a power outage. Power will not be interrupted during the process. If you are uncomfortable with your own BIOS update, take your computer to a professional, and they can fix the error you received.

Check the media for errors: no media exists 

When you receive a “no media present” error when starting your computer. it means that your computer cannot detect the hard drive from which you can boot it. 

There are several possibilities for this to happen: 

• Your device is attempting to boot from the wrong drive 
• Your hard drive is damaged, and you cannot access
• the startup file 
• you cannot recognize the startup file from your disk 
• The hard drive computer is working

Attempt to boot from the wrong drive: 

In the event that you have multiple hard drives, whether hard drives or SSDs. your computer may try to boot from the wrong drive, including USB memory sticks and other USB-connected devices. Unplug and disconnect all drives except the main drive. Make sure that the BIOS settings are set so that the computer starts from the hard drive that you know is the main drive.

Damaged Disk Drive: 

If you receive no media on it, the computer you check is a laptop and has been recently affected by a drop, misoperation, or collision, and you may break a computer’s hard drive inside. If the spinning disk does not work correctly, the computer may not access the boot record on the hard disk. Replace the hard drive, restore files from external backup, and then continue to operate, protecting your laptop more carefully in the future. 

The hard disk cannot recognize the boot file: 

If you have a CD-ROM drive in your computer, the best option is to reconfigure the BIOS settings, boot from the disk, boot from the hard disk, and finally boot IPv4 or IPv6 of the network. Use the Linux boot CD to enter your machine. If you see a prominent issue, such as that the BIOS settings are set to tell the device first to try to boot over the network, and you can’t start your computer over the web, then reset the settings to boot from the central unit. 

If you know of other errors beyond the scope of your abilities, or you are not sure where the problem lies, turn your computer over to a professional and help you through the troubleshooting process. 

Checking Media Presence Error 

The Dell BIOS Media Presence error almost always occurs when Secure Boot is enabled in the BIOS setup. Enter the settings at startup and make sure the computer is configured to boot from the hard drive.

Regardless of whether it is over IPv6 or IPv4, the priority of boot from the network is lower, so the BIOS will not try to use the web when it starts. 

In the setup menu, make sure Secure Boot is disabled.The Alienware media has an error, which is very similar to a standard Dell BIOS. almost always due to the wrong priority order of the boot location or when enabling Secure Boot. Restart the laptop and add the BIOS setup menu during startup.

The BIOS will not attempt to boot from the network when the laptop is configured and boot from the hard drive first. over IPv6 or IPv4. After you confirm that the computer is trying to boot from the correct location, make sure to disable secure boot before exiting. 

Media Existence Windows 10 

Media Existence Problems are less related to the operating system than to BIOS settings. Following the steps below should help resolve the error: 

• Enter the settings menu at startup 
• Check the boot priority (the hard drive is before the network) 
• Ensure to disable secure boot in the BIOS 
• Exit and save changes on exit 

Conclusion: 

Checking media presence errors are usually easy to fix. If it says media, your computer will most likely try to boot from the network first. When it cannot establish a connection, it restarts from the computer’s internal disk by default, which should look first. When the error returns “No media exists,” the computer cannot find the disk to boot. The USB drive or other peripheral drive should contain the boot file and look there instead of on your host.

Check your BIOS settings. The computer looks at your main drive first. If you have experience using computers and are able to update the BIOS easily, this can also solve boot errors. Disable secure boot and only attempt to boot over the network as a last resort.

Not everyone should do this . Suppose you encounter a problem beyond its capacity. You should ask a professional to check the BIOS error you encountered.