Install and update all drivers, and then back up the entire folder C:\windows\system32\dllcache to another hard disk partition. Note: This is a hidden file. You need to open the hidden properties of the system file. Backing up this file is to solve the problem that drivers cannot be installed after adding new hardware devices in the future! Step 2: Run four commands to delete some uncommon files or programs 1 and delete the Messenger program that comes with XP. Open the run dialog box, enter "Rundll32advpack.dll, launchinfsection% windir% \ INF \ msmsgs.inf, blc.remove" (only the purple part is copied), and then click OK. 2. Reduce the waiting time of startup disk scanning. Type "chkntfs /t:0" in Run, and then press enter.
3. Delete the system backup file, type "sfc.exe/Purge Cache" in "Run", and then press enter.
4. Disable compressed folders, type "regsvr32/u zipfldr.dll" in "Run" and press Enter.
Step 3: Change the default installation path of commonly used software to 1, and create a new folder for installing software in other partitions with large space, such as creating a new folder on disk D, such as: D:\ProgramFiles. 1. Delete custom desktop pictures
Under the C:\WINDOWS file, delete all ugly pictures with suffixes. BMP。 Then go to C:\WINDOWS\WEB\WALLPAPER and delete unnecessary desktop pictures.
Then open My Computer, open Folder Options under the Tools menu, uncheck Hide Protected Operating System Files and Show All Files and Folders in View, and then click OK to exit.
2. Delete user temporary files.
Delete all files under c: \ documents and settings \ user name \ cookies \ (keep index files).
Delete c: \ documents and settings \ user name \ local settings \ temp \
Delete c: \ documents and settings \ user name \ local settings \ temporary internet files \
Delete all files (history) under c: \ documents and settings \ user name \ local settings \ history \ 3. Delete uncommon files and temporary files in the system.
Delete hidden files under C:\windows\ from $ u. ....
Delete all files (temporary files) in the C:\WINDOWS\Temp\ folder.
If the system is newly installed and temporary files are transferred, it is not necessary to delete the above files.
Delete all files in the folder C:\WINDOWS\ServicePackFiles (backup files after upgrading sp 1 or sp2). If XP SP3 is installed directly, you can't find this file).
Delete the compressed files (backup files of drivers) in the folder C:\WINDOWS\Driver Cache\i386. Remember: you must insert the removable hard disk and USB flash drive before deleting, so that the system can automatically install the driver before deleting.
Delete all files under C:\WINDOWS\ Prefetch.
Delete all files under C: \ Windows \ Software Distribution \ Download (temporary files for system patches). Delete all files in the folder C:\windows\system32\dllcache. The second step has just been carried out, and this step can be omitted. 4. Delete input methods that are not commonly used.
Restart the computer, enter the safe mode, and directly delete three files (chtime, imjp8_ 1, imkr6_ 1, corresponding to traditional Chinese, Japanese and Korean respectively) in the folder C:WINDOWS\ime.
Step 5: Prevent the new system junk file 1 from being born again and transfer the virtual memory to the desktop. Right-click my computer to view properties, select the advanced tab, click the settings button in the performance column, select the advanced tab, and click the change button in the virtual memory column to enter the virtual memory window. Select the system letter in the drive list (if you don't know how much to change it to, then write down the two values of the letter where the system is located), then check the "No paging file" option and click the "Set" button; Then click other partitions, select the "Custom Size" option, set the values in "Initial Size" and "Maximum Size" (we will input the two values just recorded respectively), then click the "Settings" button, finally click the "OK" button to exit, and finally restart the computer to make the settings take effect! Regarding the numerical value, you can also set the minimum value to 1.5 times the physical memory (that is, the size of your memory) and the maximum value to 2.5 times the physical memory! As for the memory above 1G, it will be faster if it is not set!
2. Transfer temporary Windows files
When Windows performs some tedious operations (such as decompressing files), it always puts the files in a temporary directory first, and then deletes the temporary files after the task is executed. By default, it is placed in the temp directory of the partition under the operating system. If we can find ways to improve the reading and writing speed of temporary files, we can achieve the effect of optimizing the system, so we must find ways to transfer temporary files. Due to the physical form of the hard disk, the reading and writing speed in the inner area will be faster than that in the outer area. In Windows, the front partition is usually closer to the inner area (such as drive C), and the back partition is closer to the outer area. Under Windows, we should try to reduce the reading and writing operations of the partition where the operating system is located. Based on the above considerations, we'd better set up a TEMPorary directory on disk D. The following are the specific methods: first, create a new directory temp under disk D, then right-click my computer, select the buttons of properties, advanced and environment variables in the pop-up menu, and drag the drop-down list box on the right in the system variables to the end, and you can see the variables temp and TMP. Just change the values of temp and tmp to D:\temp in the pop-up dialog box. This change will take effect after a reboot.
3. Transfer IE temporary folder
First, create a folder for storing IE temporary files in the non-system partition, such as in the temp directory of disk D. Then, in the main window of IE, click Tools, Internet Options and General tab to open the setting interface of Internet temporary files, click the Move Folder button, and select folder D:\temp in the browse folder dialog box. You will be prompted to "restart the machine". After the restart, the system automatically converts the storage area to the specified directory under the D drive.
Step 4 transfer favorites
Under Windows 2000/XP, favorites are saved under c: \ documents and settings \ user name \ favorites by default. Please log in to Windows with your user name, then create a new favorite under drive D, and then open the registry editor to open HKEY _ User \. In the Default \ software \ Microsoft \ under the Windows \ Current Version \ Explorer \ User Shell folder, change the key value of the string value Favorites to D:\Favorites, and then restart the computer. Step 5 transfer history
By default, the history records are stored in C:\Windows\History, and we can transfer them to other partitions, such as the D-drive history folder. After creating the history folder on disk D, open the registry modifier and expand it to HKEY users. Default \ software \ Microsoft \ Windows \ Current Version \ Explorer \ User shell folder, double-click the string value History, change its key value from C:\Windows\Favorites to D:\History, and then exit. Step 6 transfer Cookies
Cookies are text files or data in memory transmitted to the user's computer hard disk by the website we browse. Its location on the hard disk is closely related to the operating system and browser used. Cookie files are stored in c: \ documents and settings \ user name \ cookies.
The method of calling Cookies is the same as the method of calling history, and the registry is also modified, and the location of the registry to be extended is also the same, only the string value of "Cookies" needs to be modified, so I won't say much here.
7. Transfer my documents
The default location of my documents is under c: \ documents and settings \ user name \ my documents. We can transfer my document folder to other partitions by modifying the properties of my document, right-clicking the properties of my document on the desktop and filling in "D:\MyDoc" in the target folder of the properties dialog box. This method can also make multiple operating systems * * * use a "My Documents".
8. Transfer the storage file location of Outlook Express letters.
Start Outlook Express, and then click Tools → Options. Select "Storage Folder" in the Maintenance tab and "Change" in the Storage Location tab to specify a new location (e.g. d: \ Outlook). If you use other email software (such as Foxmail, etc.). ), you can do the same.
9. Transfer the download file location
Install the downloaded software (such as Thunder) to drive D, and re-specify the storage folder of the downloaded files on drive D. ..
Step 6: Turn off the system hibernation function. The system hibernation function occupies a certain space on the hard disk and is rarely used. You can turn off this function to save disk space.
The method is: open the control panel, double-click the power option icon in the control panel, open the power option dialog box, then uncheck the "Enable Hibernation" option in the Hibernation tab, and click OK to exit. You can also right-click the desktop to view the display properties. Under the screen saver, enter the power management item, select "Hibernate", uncheck the "Enable Hibernate" option, and click "OK" to exit.
Step 7: Turn off the system restore function.
If the above steps are correct, the system can enter the normal system after restarting, and the system restore function can be boldly turned off; If you cannot enter the system normally, you must enter the full mode, restore the system, and repeat the above steps. Shut down the system restore method: right-click "My Computer" on the desktop to view the system properties, and check "Shut down the system restore on all drives" under the "System Restore" option to confirm the exit. Step 8: defragment the hard disk, restart the computer, press F8 to enter the safe mode, and defragment the C disk with the defragmentation function that comes with XP. Restart the computer after completion, and then use one-click GHOST to make system backup. 2. Execute the Start/Run command and enter "regedit" to open the registry.
3. Expand the registry to the following branch [HKEY _ local _ machine \ software \ Microsoft \ Windows \ current version], find a string named "ProgramFilesDir" in the right window, double-click to change the value "C:\Program Files" to "d: \ program files", and then confirm to exit, and you can change the installation path of commonly used software.
After this change, when installing new software, you will see that the default path given by the system becomes D:\ProgramFiles, and click "Next". Step 4: Simplify the system file 1 and delete the custom desktop picture.
Under the C:\WINDOWS file, delete all ugly pictures with suffixes. BMP。 Then go to C:\WINDOWS\WEB\WALLPAPER and delete unnecessary desktop pictures.
Then open My Computer, open Folder Options under the Tools menu, uncheck Hide Protected Operating System Files and Show All Files and Folders in View, and then click OK to exit.
2. Delete user temporary files.
Delete all files under c: \ documents and settings \ user name \ cookies \ (keep index files).
Delete c: \ documents and settings \ user name \ local settings \ temp \
Delete c: \ documents and settings \ user name \ local settings \ temporary internet files \
Delete all files (history) under c: \ documents and settings \ user name \ local settings \ history \ 3. Delete uncommon files and temporary files in the system.
Delete hidden files under C:\windows\ from $ u. ....
Delete all files (temporary files) in the C:\WINDOWS\Temp\ folder.
If the system is newly installed and temporary files are transferred, it is not necessary to delete the above files.
Delete all files in the folder C:\WINDOWS\ServicePackFiles (backup files after upgrading sp 1 or sp2). If XP SP3 is installed directly, you can't find this file).
Delete the compressed files (backup files of drivers) in the folder C:\WINDOWS\Driver Cache\i386. Remember: you must insert the removable hard disk and USB flash drive before deleting, so that the system can automatically install the driver before deleting.
Delete all files under C:\WINDOWS\ Prefetch.
Delete all files under C: \ Windows \ Software Distribution \ Download (temporary files for system patches). Delete all files in the folder C:\windows\system32\dllcache. The second step has just been carried out, and this step can be omitted. 4. Delete input methods that are not commonly used.
Restart the computer, enter the safe mode, and directly delete three files (chtime, imjp8_ 1, imkr6_ 1, corresponding to traditional Chinese, Japanese and Korean respectively) in the folder C:WINDOWS\ime.
Step 5: Prevent the new system junk file 1 from being born again and transfer the virtual memory to the desktop. Right-click my computer to view properties, select the advanced tab, click the settings button in the performance column, select the advanced tab, and click the change button in the virtual memory column to enter the virtual memory window. Select the system letter in the drive list (if you don't know how much to change it to, then write down the two values of the letter where the system is located), then check the "No paging file" option and click the "Set" button; Then click other partitions, select the "Custom Size" option, set the values in "Initial Size" and "Maximum Size" (we will input the two values just recorded respectively), then click the "Settings" button, finally click the "OK" button to exit, and finally restart the computer to make the settings take effect! Regarding the numerical value, you can also set the minimum value to 1.5 times the physical memory (that is, the size of your memory) and the maximum value to 2.5 times the physical memory! As for the memory above 1G, it will be faster if it is not set!
2. Transfer temporary Windows files
When Windows performs some tedious operations (such as decompressing files), it always puts the files in a temporary directory first, and then deletes the temporary files after the task is executed. By default, it is placed in the temp directory of the partition under the operating system. If we can find ways to improve the reading and writing speed of temporary files, we can achieve the effect of optimizing the system, so we must find ways to transfer temporary files. Due to the physical form of the hard disk, the reading and writing speed in the inner area will be faster than that in the outer area. In Windows, the front partition is usually closer to the inner area (such as drive C), and the back partition is closer to the outer area. Under Windows, we should try to reduce the reading and writing operations of the partition where the operating system is located. Based on the above considerations, we'd better set up a TEMPorary directory on disk D. The following are the specific methods: first, create a new directory temp under disk D, then right-click my computer, select the buttons of properties, advanced and environment variables in the pop-up menu, and drag the drop-down list box on the right in the system variables to the end, and you can see the variables temp and TMP. Just change the values of temp and tmp to D:\temp in the pop-up dialog box. This change will take effect after a reboot.
3. Transfer IE temporary folder
First, create a folder for storing IE temporary files in the non-system partition, such as in the temp directory of disk D. Then, in the main window of IE, click Tools, Internet Options and General tab to open the setting interface of Internet temporary files, click the Move Folder button, and select folder D:\temp in the browse folder dialog box. You will be prompted to "restart the machine". After the restart, the system automatically converts the storage area to the specified directory under the D drive.
Step 4 transfer favorites
Under Windows 2000/XP, favorites are saved under c: \ documents and settings \ user name \ favorites by default. Please log in to Windows with your user name, then create a new favorite under drive D, and then open the registry editor to open HKEY _ User \. In the Default \ software \ Microsoft \ under the Windows \ Current Version \ Explorer \ User Shell folder, change the key value of the string value Favorites to D:\Favorites, and then restart the computer. Step 5 transfer history
By default, the history records are stored in C:\Windows\History, and we can transfer them to other partitions, such as the D-drive history folder. After creating the history folder on disk D, open the registry modifier and expand it to HKEY users. Default \ software \ Microsoft \ Windows \ Current Version \ Explorer \ User shell folder, double-click the string value History, change its key value from C:\Windows\Favorites to D:\History, and then exit. Step 6 transfer Cookies
Cookies are text files or data in memory transmitted to the user's computer hard disk by the website we browse. Its location on the hard disk is closely related to the operating system and browser used. Cookie files are stored in c: \ documents and settings \ user name \ cookies.
The method of calling Cookies is the same as the method of calling history, and the registry is also modified, and the location of the registry to be extended is also the same, only the string value of "Cookies" needs to be modified, so I won't say much here.
7. Transfer my documents
The default location of my documents is under c: \ documents and settings \ user name \ my documents. We can transfer my document folder to other partitions by modifying the properties of my document, right-clicking the properties of my document on the desktop and filling in "D:\MyDoc" in the target folder of the properties dialog box. This method can also make multiple operating systems * * * use a "My Documents".
8. Transfer the storage file location of Outlook Express letters.
Start Outlook Express, and then click Tools → Options. Select "Storage Folder" in the Maintenance tab and "Change" in the Storage Location tab to specify a new location (e.g. d: \ Outlook). If you use other email software (such as Foxmail, etc.). ), you can do the same.
9. Transfer the download file location
Install the downloaded software (such as Thunder) to drive D, and re-specify the storage folder of the downloaded files on drive D. ..
Step 6: Turn off the system hibernation function. The system hibernation function occupies a certain space on the hard disk and is rarely used. You can turn off this function to save disk space.
The method is: open the control panel, double-click the power option icon in the control panel to open the power option dialog box, then uncheck the "Enable Hibernation" option in the Hibernation tab, and click OK to exit. You can also right-click the desktop to view the display properties. Under the screen saver, enter the power management item, select "Hibernate", uncheck the "Enable Hibernate" option, and click "OK" to exit.
Step 7: Turn off the system restore function.
If the above steps are correct, the system can enter the normal system after restarting, and the system restore function can be boldly turned off; If you cannot enter the system normally, you must enter the full mode, restore the system, and repeat the above steps. Shut down the system restore method: right-click "My Computer" on the desktop to view the system properties, and check "Shut down the system restore on all drives" under the "System Restore" option to confirm the exit. Step 8: defragment the hard disk, restart the computer, press F8 to enter the safe mode, and defragment the C disk with the defragmentation function that comes with XP. Restart the computer after completion, and then use one-click GHOST to make system backup.
Materials required for cooking Flammulina velutipes bean skin: Flammulina velutipes 1, dried bean curd 4, coriander 1, proper amount of oil a