Mouse Click Start-run, type sysdm.cpl on the Run window, and then click OK.
On the Advanced tab, click Settings under Startup and recovery. Under System startup, click Edit, so you can edit the Boot.ini file.
Second, we can directly use Notepad to open the Boot.ini file, opened, there and more code and numbers. Perhaps you do not understand, so now to the small series of Windows 7 system above the Boot.ini file to illustrate the following:
[boot loader]
Timeout=5
Default=multi (
development dedicated system..."/noexecute = optin/fastdetect/noexecute = alwaysoff
5. Copy the last piece of code as many times as the number of previously restored backups to other disks.The sequence number (drive letter number) of the partition bracket is changed. The Code is as follows:
[Boot loader]
Timeout = 2
Default = multi (0) disk (0) RDISK (0) Part
= "Microsoft Windows XP Professional"/noexecute=optin/fastdetect
Tip: The contents of [operating systems] (excluding it) are one row.
A friend who knows something about this document may have noticed that it has an extra parameter, namely:/NoExecute, the value of this parameter can be either AlwaysOn, AlwaysOff, OptIn
of the kernel debugging connection mode, did not see where to buy such a line, the estimated speed will be faster!Because the 1394-wire connection debugging is the most convenient and faster, so it is recommended to use this method.When the computer, cable, etc. are ready, set the target system to enable the kernel debug engine embedded in the system. Vista before the system, with NotepadOpen the boot. ini file under the system's packing directory, add a new startup item, and add debugging opti
Recently, during driver debugging and learning, follow the instructions in many documents to modify the boot. ini file.
[Boot loader]
Timeout = 30
Default = multi (0) disk (0) RDISK (0) Partition (1)/Windows
[Operating systems]
Multi (0) disk (0) RDISK (0) Partition (1)/Windows = "MicrosoftWindows XP Professional "/noexecute = optin/fastdetect
Multi (0) disk (0) RDISK (0) Partition (1)/Windows = "Microsoft
Method One:
Turn off data protection, edit the Boot.ini file, and change/noexecute=optin to/noexecute=alwaysoff.
To edit Boot.ini, click Right on my computer at the beginning-Properties-Advanced, startup, and failback settings-edit!
Method Two:
The Win XP SP2 has Data Execution protection (DEP) capabilities that you need to work with a processor that supports
.
2. Install the virtual machine operating systemThere are too many virtual machine operating systems installed in vbox.The operating system I installed is xp_sp3, a newbie, or something "low-level.
3. Additional settings for the operating system in the Virtual MachineGeneral settings, such as memory size and memory size, should be allocated as appropriate.3.1 support settings for serial ports (must be set when shutdown)Pay attention to the pipe naming rules. Otherwise, the creation will fail.
3
Set Folder Options to display all system files
Operation:
Tool -- folder option -- View -- hide the protected operating system file and remove it
Then, select and display all files and folders.
Modify the boot. ini file in the root directory of the system installation.Before Modification[Boot loader]Timeout = 30Default = multi (0) disk (0) RDISK (0) Partition (1) \ WINDOWS[Operating systems]Multi (0) disk (0) RDISK (0) Partition (1) \ Windows = "Microsoft Windows XP Professional"/
If you have installed multiple operating systems on your computer and want to modify the default startup items of the system, this article will help you.When the computer powers up, the CPU will call the boot. ini file settings to start the corresponding operating system. To modify these default settings, you can choose from the following three methods:1. Modify the C: \ boot. ini file. (Recommendation level: Low)The content is similar to the following:[Boot loader]Timeout = 15Default = multi (0
connect up your key in your computer and goBios.* Define yourBiosSo that your computer starts on the key USB.* Once made, safeguard and reboot your PC.* In the bootloader(Grub4dos), ChooseEntrance.* Choose the first one left the installation(First part of Windows XP setup)With the directional keys then validate with the entered key.* After the copy of files, start a second time on the key USB and choose the second party(Second part of Windows XP setup).* Follow the instructions of Installation
1. Check whether port COM1 of the host meets the requirements. (My computer -- properties -- hardware -- Device Manager -- port -- COM1 -- port settings)
The "number of bits per second" for "Port Settings" on the host is 115200; "Data bit" is 8; "parity" is none; "Stop bit" is 1, and "Flow Control" is none;
2. Check whether the serial port is enabled after the VM starts the system. (In the lower-right corner of the VM, the serial port is unavailable)
In the VM's "Virtual Machine Settings" settin
1, first check whether the motherboard support, download Everest detection software, in the motherboard-memory one, physical address Extension (PAE) to see "Operating system support" "Processor support" is "yes", if it is "no" on behalf of the motherboard does not support, At the system level, the effort is futile; if it is "yes", "activity" is a "no" and can be modified.
2, turn on my Computer-Properties-advanced-Startup and recovery-settings-edit, here the edit operation is the C-packing dire
-performing page protection):
When you enable DEP on a computer with a processor that supports non-performing page protection features, PAE is automatically enabled on computers running Windows Server 2003 with Service Pack 1 and Windows XP with Service Pack 2.
When PAE mode is enabled on the standard version of Windows Server 2003 with SP1 and Windows XP with SP2, the physical address space is limited to 4 GB. Limiting the physical address space to 4 GB helps prevent PAE mode from having driv
operation, so in some cases we can consider completely disabling Dep protection. We know that the DEP option is not provided in the DEP settings panel. How can we disable it? If it was a system earlier than Vista, we can modify the boot. ini file and add the noexecute = always0ff statement to close it. In Windows Vista, Windows Server 2008, and Windows 7. the INI file has been replaced by the boot configuration data (BCD) file. However, we can use th
I think I have solved the problem disscussed in my last post. However, I have made a mistake. I have used ate my boot. ini like this:
[Boot loader]Timeout = 30 Default = Multi ( 0 ) Disk ( 0 ) RDISK ( 0 ) Partition ( 1 ) \ WINDOWS[Operating systems]Multi ( 0 ) Disk ( 0 ) RDISK ( 0 ) Partition ( 1 ) \ WINDOWS = " Microsoft Windows XP Professional " / Noexecute = Optin / Fa
an application, find the executable file of the application, and add it in. Generally, this program runs normally. After the computer is restarted, the settings take effect.
2. directly modify the Boot. ini file
Find the Boot. ini file in the root directory of the partition where the WinXP SP2 system is located. Note that it has an additional "NoExecute" parameter, and the previous modification to DEP in system properties will also be reflected in
Computer disk hardware problems, Windows cannot start the solution I have a computer to re-install the operating system, after the installation of the system, start the computer, there is no normal WINDOWS boot interface, however, "Windows cannot be started due to computer disk hardware problems and the selected boot disk cannot be read. Check the boot path and disk hardware. For more information, see disk configuration .", The computer cannot be started. After checking, make sure the operating
Windows XP SP3In Windows XP SP3, the way to turn off DEP is:Edit C:\boot.ini, you will probably see the following[boot loader]timeout=30default=multi(0)disk(0)rdisk(0)partition(1)\WINDOWS[operating systems]multi(0)disk(0)rdisk(0)partition(1)\WINDOWS="Microsoft Windows XP Professional" /noexecute=optin /fastdetectTo turn off DEP, change the/noexecute=
Configuration reference article is the double Win7.[boot loader]timeout=30default=multi(0)disk(0)rdisk(0)partition(1)\WINDOWS[operating systems]multi(0)disk(0)rdisk(0)partition(1)\WINDOWS="XP Professional with Kernel Debugging" /noexecute=optin /fastdetect /debug /debugport=COM1 /baudrate=115200multi(0)disk(0)rdisk(0)partition(1)\WINDOWS="Microsoft Windows XP Professional" /
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