Quickly solve the problem of Windows update failure error code 80070003

Windows 7, Windows 8.1, Windows 10 During the update process, the updated program could not be installed, causing the update to fail, prompting error code 80070003. In this case, no matter whether you try again, or restart the computer, the update program still cannot be installed, and the error code 80070003 prompts. If you encounter this situation, you must first solve the prompt problem. Now how to deal with error code 80070003:

1. During the computer update process, the update fails, the program cannot be installed, and the error code 80070003 prompts. As shown in Figure 1

2, open the control panel, click & ldquo; system and security & rdquo;, open the dialog box. As shown in Figure 2

3. In the dialog that opens, click <;Administrative Tools>-Double-click"Service", and find “Windows Update" at the bottom of the dialog that opens. (Figure 3), select Windows Update, click the ”stop“ button in the upper left corner of the interface, or right click to select “stop“. (Figure 4), enter as an administrator, if prompted to enter the secret code, enter the secret code.

4, in the C drive, open & rdquo; Windows " folder, - double-click to open the "SoftwareDistribution" folder, find the following 2 folders. Open the “DataStore" folder and delete all the files inside. Go back to the previous step. As shown in Figure 5.1, open the "Download" folder and delete all the files inside. (Figure 5.2)

5, return to the third step of the operation, select Windows Update, right click, select “ start & rdquo;.

6, after the above operation, the installation of the update file will be smooth.