How to modify system tones in bulk with INF files!!

You change the extension to: INF on the fly.

File Method 1:

Open My Computer, select "Tools Folder Options, View Advanced Settings", and then open each drive letter to find the file and delete it.

Method 2: Use the winrar tool to browse each directory to find and delete the file.

Method 3: Use the card Internet security assistant and click "Advanced Tools Junk File Cleanup" to find and delete the files directly.

Can recover successfully. There are two reasons for the failure, one is file corruption, and the other is that the DLL file registration is invalid. Here's how to recover:

1) Open the %systemroot% inf directory and find the file. Then right-click on the file, select the menu "Install", and insert the installation disc according to the system prompts. Once the installation is complete, check to see if you can run Search, and if not, move on to the next step.

2) Open Notepad, enter the content below, and save the content as one. bat file, just run it.

cd /d "%systemroot%\system32"

regsvr32 /u /s

regsvr32 /s

exit

INF (Device Information File) is a file format introduced by Microsoft Corporation for hardware device manufacturers to release their drivers. The drivers required to install devices such as monitors, modems, and printers are all through INF files. Here's how:

Right-click "Computer" to open "Properties", and then click "Device Manager" in the upper left corner.

Right-click the computer name. Scan Detects Hardware Changes and Add Obsolete Hardware appears, and click Add Obsolete Hardware

Click Next, two radio boxes appear, select the second "Install the hardware I manually selected from the list (Premium)".

Click Next, the first one is selected by default, and you don't need to click Next.

You can consider using a USB flash drive to install it as simple as you can start the machine.

The INF file is a hardware device driver installation file, which cannot be installed by right-clicking, but can be installed through the device management, adding the device, installing the driver from the disk, and specifying the INF file location. However, you need to make sure that your INF is fine, otherwise the system may not boot if the drivers do not match.

Try it out Practice is the only criterion for testing truth.

Everything depends on exploration, and the sentence upstairs that practice is the only criterion for testing the truth is very good, let me add another sentence: practice makes true knowledge.

Only when you do it yourself and practice it will you know what ......the consequences are

It is recommended to prepare the system installation disk, drive disk, common software disk and other things before deleting, if there is a heart problem, prepare a heart-saving pill first, or call 120 first

If there is a setup file, then you can double-click the setup file to install it.

Win7 system no longer supports INF right-click installation, click Start - All Programs - Accessories - Run, enter, open the Device Manager, right-click on the device where you want to install the driver, select Update Driver, and then point to the file directory where the INF is located.

The windows folder INF is hidden by default, and it is a system property.

There are three ways to open this folder:

The first is to open the Tools in the My Computer menu, Folder Options, View, remove the check in front of the hidden protected operating system files, and then select Show all files and folders, OK;

The second way is to directly type C: Windows INF in the address bar of my computer;

The third is to open the Start Menu, Attachments, Command Prompt, type attrib -s -h c: windows inf, press enter, it will unhide this folder from system properties.

(Used to store INF files.) The most common application of INF files is to provide driver services for hardware devices, and it is not recommended to remove their Chinese parts).

There are a large number of INF files stored in the C: Windows INF folder. The folder is usually hidden, and if you want to view the folder, you can select "View Folder Options View", and then select "Show all files" under "Files & folders" options.

It's best not to delete any inf files in it.

PNF is. INF file, if not. pnf file,INF file is automatically created when it runs. pnf file,

Therefore, this directory is all. PNF files can be deleted.

It's easy to change, if it's 0405's appearance number, just change the corresponding geforce number at the bottom.

Profiteers are counterfeiting by swiping the BIOS of the graphics card