The CACHE_MANAGER bug check has a value of 0x00000034. This indicates that a problem occurred in the file system's cache manager. Cause One possible cause of this bug check is depletion of nonpaged pool memory. If the nonpaged pool memory is completely depleted, this error can stop the system. However, during the indexing process, if the amount of available nonpaged pool memory is very low, another kernel-mode driver requiring nonpaged pool memory can also trigger this error. OR The Cache_Manager error may appear in the indexing process, due to not enough non-paged pool memory. Using an LFS disk on Windows Server 2012, Windows 8 or Windows 7 may lead to this problem. In case of an LFS disk, a write error can trigger this blue screen error. Resolution To resolve a nonpaged pool memory depletion problem: Add new physical memory to the computer. This will increase the quantity of nonpaged pool memory available to the kernel. The most common cause of this Bug_Check is lack of System Memory. Possibly some of the system memory is not being recognized - such as 4 GB showing as 3 GB as 2 GB or 2 GB as 1 GB and other possible combinations. Added there could be memory controller and other hardware issues which are affecting the memory pool. If you just do not have much memory then you will need to add more or replace some as a test. Bug Check 0x34: CACHE_MANAGER The CACHE_MANAGER bug check has a value of 0x00000034. This indicates that a problem occurred in the file system's cache manager. Important Information If You Have Received a STOP Code If you have received a blue screen error, or stop code, the computer has shut down abruptly to protect itself from data loss. A hardware device, its driver, or related software might have caused this error. If your copy of Windows came with your computer, call the manufacturer of your computer. If you purchased Windows separately from your computer, Microsoft provides support. To find contact information for Microsoft or your computer manufacturer Contact Support. If you have experience with computers and want to try to recover from this error, follow the steps provided in the Microsoft article Resolving STOP (Blue Screen) Errors in Windows. The following actions might prevent an error like this from happening again: 1.Download and install updates and device drivers for your computer from Windows Update. 2.Scan your computer for computer viruses. 3.Check your hard disk for errors. CACHE_MANAGER Parameters The following parameters are displayed on the blue screen. Parameter Description Specifies source file and line number information. The high 16 bits (the first four hexadecimal digits after the "0x") identify the source file by its identifier number. The low 16 bits identify the source line in the file where the bug check occurred. Searches related to cache_manager cache manager windows 7 windows 10 stop code cache manager windows 10 cache cleaner stop 0x00000034 0x34 to decimal system service exception kmode exception not handled your pc ran into a problem and needs to restart windows 10