tailieunhanh - Windows 7 Resource Kit- P34

Tham khảo tài liệu 'windows 7 resource kit- p34', công nghệ thông tin, hệ điều hành phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | the recommendations given request assistance from your hardware manufacturer or a Microsoft support engineer. Stop 0xA or IRQL_NOT_LESS_OR_EQUAL The Stop 0xA message indicates that a kernel-mode process or driver attempted to access a memory location to which it did not have permission or at a kernel IRQL that was too high. A kernel-mode process can access only other processes that have an IRQL lower than or equal to its own. This Stop message is typically the result of faulty or incompatible hardware or software. Interpreting the Message This Stop message has four parameters 1. Memory address that was improperly referenced 2. IRQL that was required to access the memory 3. Type of access 0x00 read operation 0x01 write operation 4. Address of the instruction that attempted to reference memory specified in parameter 1 If the last parameter is within the address range of a device driver used on your system you can determine which device driver was running when the memory access occurred. You can typically determine the driver name by reading the line that begins with Address 0xZZZZZZZZ has base at address - driver name If the third parameter is the same as the first parameter a special condition exists in which a system worker routine carried out by a worker thread to handle background tasks known as work items returned at a higher IRQL. In that case some of the four parameters take on new meanings 1. Address of the worker routine 2. Kernel IRQL 3. Address of the worker routine 4. Address of the work item Resolving the Problem The following suggestions are specific to Stop 0xA errors. For additional troubleshooting suggestions that apply to all Stop errors see the section titled Stop Message Checklist later in this chapter. To resolve an error caused by a faulty device driver system service or basic input output system BIOS follow these steps 1. Restart your computer. 2. Press F8 at the character-based menu that displays the operating system choices. Common Stop .