Cannot Install CentOS 7 on NEC valuestar

If you try to install CentOS 7 from a DVD (ISO image) in NEC valuestar, you will see

not enough memory to load specified image

The output displays the BOOT: prompt, but you cannot proceed further.

Ubuntu has been installed, and the actual memory of the affected PC is 2GB.

linux centos

2022-09-30 21:45

1 Answers

If you are experiencing the above error burning ISO to a DVD, try opening the BIOS setup.

Is there an item called Memory Hole At 15M-16M in the chipset related menu?
If this setting is set to Enabled, changing it to Disabled may solve the problem.
LinuxQuestion.org Comments on Similar Issues

Memory Hole At 15M-16M is reprinted because the BIOS textbook explained the meaning of .

Configuration to speed up the ISA bus.Typically set to Disabled .If Enabled, more than 16MB of space will not be accessible.

If you are experiencing a question error when you create a USB for booting from a DVD-creating ISO image, try the following actions in Qiita similar article:

In this question, it says DVD, so I expect the latter to be a wrong answer, but when I searched for the error, there were many examples of USB boot, so I wrote it down.

2022-09-30 21:45

If you have any answers or tips

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