Trade data for chemical imports

List of contents of this article:

• 1,Trade data for chemical imports How to solve the problem that the Windowsxp system cannot display the current disc content normally
• 2, It shows that the desktop icon is missing. How to restore it? I am an XP system.
• 3, XPThe system quickly displays the desktop icon method
• 4, How to find the shortcut key of the XP system to display the desktop??
• 5, XP system such asHow to display the hidden folder
• 6, How to switch the horizontal and vertical screen of the display screen in XP computer system

Window How to solve the problem that the sxp system cannot display the current CD content normally

1. Recommendation: Yulin Mufeng xp system download solution: right-click My Computer, and click the "Management" command in the pop-up shortcut menu.Open the computer management window and expand "Storage-Removable Storage-Library-MSC/DVD-ROM" in the console tree window on the left.

2. Change the default 5 minutes in "Delay Removal" to 0 minutes. The solution to the data of the previous CD-card inserted into the optical drive of the xp system is shared with you here. If you encounter this situation when inserting the disc into the optical drive, you may as well follow the above steps to set it up. I hope it can be helpful to you.

3. Generally, the default xp operating system automatically retrieves the mirror image to display new content after 5 minutes. Therefore, replacing the CD-ROM within a limited time may display the old content. The solution to this problem is as follows: (1) Select "Start → Control Panel" with the mouse on the system desktop.

4. The computer disc cannot be played. In this case, there are generally the following main reasons: the disc has physical damage, and the optical drive cannot read the disc files normally. There is a problem with the optical drive, and the data cannot be exchanged with the computer. There may be problems with the optical drive cable, poor contact or broken or short-circuited.

5. The specific method is as follows: First of all, if there is no optical drive on the computer, it is recommended to buy a USB mobile optical drive, so that you can read the content of the playback disc. And you can also use friends who have optical drives on the computer to copy the content inside. Then transfer it to your computer for use through USB flash drive or network sharing.

6. Then put the CD into the optical drive and restart the computer. The system will boot from the CD and display the installation wizard interface. You can install and set up step by step according to the prompts.In addition, if your C disk is not formatted, there will be 2 systems after you reinstall it, so it is still recommended to remove it.

It shows that the desktop icon is missing. How to restore it? I am an XP system.

First, click Start in the lower left corner of the computer to open the running window. After opening, enter the command as shown in the figure and click OK. At this time, a prompt as shown in the figure will pop up. Just click OK.

It may be a malicious program/virus. You can restart and hold down F8 to enter "Safe Mode" and use anti-virus software to comprehensively scan the system partition. If it is a malicious program, you can also run msconfig.exe.Open the "System Configuration Utility" and remove the self-start of suspicious programs in the "Startup" tab.

The first method is to right-click on the blank space on the desktop, then select "View", and then find "Show Desktop Icon" in the drop-down menu, so that you should be able to see all the icons. The second method is that you can search for relevant icons on the desktop to see if you can find them.

Method 1: In the blank space of the computer desktop, right-click and select "Arrange Icons" → "Display Desktop Icons".

XP system quick display desktop icon method

1. Method 1: In the blank space of the computer desktop, right-click and select "Arrange icons" → "Display desktop icons".

2. Step 1: Create a new text document and enter [Shell] Command=2 IconFile=explorer.exe, 3 [Taskbar] Command=ToggleDeskto P. Step 2: Click the file and click Save As in the displayed drop-down bar. Step 3: Set the file name to display desktop.scf. Click to save.

3. First, right-click the desktop to select the arrangement icon/check the display desktop icon.

4. When the computer is turned on, it often takes a long time for the icon to load on the desktop. This article will introduce the solution to you. Reduce startup items Reduce startup items, method: start-openLine - Enter msconfig, select the startup item, and uncheck the front that does not need to be started (only the ctfmonXP input method is retained).

5. Then check the box in front of "My Computer", click OK, and then you can see the icon of "My Computer" on the desktop. The setting method of the win7 system is introduced here for the xp system. If your computer is a win7 system, the principle is also the same.

How to find the shortcut key of the XP system to display the desktop??

Display desktop shortcut: Windows+D. Use the shortcut key, first press and hold the win in the lower left corner of the keyboard or directly below the return key on the right.Do not release the key of the dows window logo, and then press the keyboard letter [D] key to display the desktop.

The specific method is as follows: right-click the blank space on the desktop, select as shown in the figure (the demonstration system is English XP), and create a new shortcut shortcut. Select Browse in the pop-up window. Select desktop in the pop-up window and confirm OK. Put the desktop address in the blank bar and select Next.

Step 1: Create a new text document and enter [Shell] Command=2 IconFile=explorer.exe, 3 [Taskbar] Command=ToggleDesktop . Step 2: Click the file and click Save As in the displayed drop-down bar.Step 3: Set the file name to display desktop.scf.

The following takes the XP system as an example and gives the steps to restore the display of desktop shortcuts: Required materials: Windows XP system. First, click "Start", open the start menu, and then click "Run". After opening the run window, enter "regsvr32/n/i: u shell32" in the run bar, and then click "OK".

First of all, you need to click the icon shown in the figure in Windows XP. After completing the previous step, find the display icon in this path and click. If there is no corresponding file in this path, it means that the operating system has hidden the system file, and the system file can be set to be displayed. Select the folder option in the tool to open it.

How to display hidden folders in XP system

1. Open "My Computer" and click Single column "Tools" → "Folder Options". In the "View" tab, find "Display the contents of system files", "Hide protected operating system files (recommended)" and check "Show all files and folders" to display the files hidden by the system.

2. Select the folder option function in the tool. Select to view in the pop-up dialog box. You can see a setting about the hidden folder in the pull-down in the view options. Just check to display all files and folders.

3. Click to start the win7 system method first. Open the start menu. Then click the control panel! Select the appearance option after opening the control panel menu. How to display hidden folders? How to open hidden folders? Here we can see the display of hidden files and folders. Just click it.

4. Turn on the computer and double-click "My Computer" on the computer desktop to open my computer. In the open My Computer interface, click "Tools" indicated by the arrow, and click to select "Folder Options" in the expand drop-down menu.

5. Display hidden files. Open the desktop computer, click "Organize" to open the "Folders and Search Functions" option, click "View Tab" and check "Show hidden files, hide drives". Click Apply OK, and it will automatically return to the previous setting: "Do not display hidden folders".

6. Next, the editor will take the Earth XP system as an example to share the solution to the problem of not being able to search for hidden files. Recommendation: Earth XP System Download Method I: How to Modify the Registry. Click "Start-Run", enter the "regedit" command and press "OK" to open the "Registry Editor".

How to switch the display of the XP computer systemShow the horizontal and vertical screen of the screen

1. You can press and hold the "Ctrl+Alt+up arrow" on the laptop keyboard at the same time to switch to the horizontal screen. Click the start button in the computer, find and click the setting option in the drop-down list. In the setting interface, you can see the option of the word "system". Click to enter.

2. The shortcut key to rotate the screen of the computer is ctrl+alt+arrow key. Rotate the screen to the normal position shortcut key [CTRL+ALT+UP], rotate 90 degrees shortcut key [CTRL+ALT+LEFT], rotate 180 degree shortcut key [CTRL+ALT+DOWN], rotate 270 degree shortcut key [CTRL+ALT+RIGHT ].

3. Use shortcut keys: Most computers have a combination of shortcut keys that can quickly switch the horizontal and vertical display of the screen.It is usually "Ctrl" + "Alt" + arrow keys (up or down).