- #DELL OPTIPLEX 210L COMPATIBILITY HOW TO#
- #DELL OPTIPLEX 210L COMPATIBILITY INSTALL#
- #DELL OPTIPLEX 210L COMPATIBILITY CODE#
Reseat all power and data cables and restart the computer. If the problem persists or the computer has integrated graphics,Ī possible floppy or hard drive failure has occurred.
#DELL OPTIPLEX 210L COMPATIBILITY INSTALL#
If the problem still exists, install a graphics card that you know works and restart the If the computer has a graphics card, remove the card, reinstall it, and then restart the If available, install properly working memory of the same type into your computer.Ī possible graphics card failure has occurred. Continue until you have identified a faulty module or reinstalled all modules without error. If the computer starts normally, reinstall an additional module. If you have two or more memory modules installed, remove the modules, reinstall one
#DELL OPTIPLEX 210L COMPATIBILITY HOW TO#
" for instructions on how to remove and install memory modules.) If you have one memory module installed, reinstall it and restart the computer. Memory modules are detected, but a memory failure has occurred. Reinstall the processor and restart the computer. Run the BIOS Recovery utility, wait for recovery completion, and then restart the computer.Ī possible processor failure has occurred. Plug the computer into a working electrical outlet and press the power button.Ī possible BIOS failure has occurred the computer is in the recovery mode. The diagnostic lights are not lit after the computer successfully boots to the operating system.
The computer is in a normal "off" condition, or a possible pre-BIOS failure has occurred. The diagnostic lights can appear either vertical or horizontal. The orientation of the diagnostic lights may vary depending on the system type. If the problem is not identified,īefore you begin any of the procedures in this section, follow the safety instructions located in the Product Information Guide.
#DELL OPTIPLEX 210L COMPATIBILITY CODE#
Solid green power light and no beep code but the computer locks up during POSTĪn integrated system board device may be faulty. The monitor or the graphics card may be faulty or incorrectly installed. Solid green power light and no beep code and no video during POST " for instructions on diagnosing the beep If the computer malfunctions during the POST process, the pattern displayed on the LEDs may help identify where in the process the computer halted.Ī power supply or system board failure has occurred.Ī problem was detected while the BIOS was executing. If the POST portion of system boot completes successfully, all four lights display solid green. When the computer starts normally, the patterns or codes on the lights change as the boot process completes. To help you troubleshoot a problem, your computer has four lights labeled "1," "2," "3," and "4"on the front or back panel.
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