Win7 system boot prompt cpu variable mtrr configure failed solution

win7 system boot failure problems have been very common, this is not a user said that their notebook win7 Ultimate system boot prompt cpu variable mtrr configure failed error, looking at a bunch of English, do not know how to solve? Don't panic, you can find the cause of the fault according to the code of the prompt, and then solve the problem easily. Let's take a look at the solution step below.

Cause Analysis:

MTRR is an abbreviation of Memory Type Range Register, which can be translated into a storage area type register, which specifies a strategy for reading and writing a range of physical memory. Used to optimize CPU data transfer performance. For example, the MTTR can be set to use the “writecombining” strategy on the address range of the memory. The CPU can write a small number of small data writes into a large data write on the PCI/AGP bus, which can obtain 2.5 times. The above image transfer speed is improved.

Solution:

First, there is a problem with the software configuration, causing the system to report an error.

There are solutions:

1, restore the BIOS default value, and even update the BIOS.

2, recovery system, if it is a 32-bit system, it is recommended to reinstall the 64-bit system. Win7 64-bit system download

Second, the installation of incompatible memory, or the machine does not support the capacity of memory. This error occurs to pay attention to whether it is installed in the near future, paying particular attention to whether the machine supports the memory of this capacity, otherwise it is prone to this error, it is recommended to remove the memory test.

If you encounter the same problem, you can easily solve it by referring to the above two methods. I hope this tutorial can help you.