The Windows XP boot password input box is too large to display the location where the password is entered

After you set the password when you start the system, you cannot see the position of the password when you start the system. The following shows the boot status of two types of screens with two resolutions:

Based on the wince6.0 + s3c2451 platform, the startup page of a 3-inch screen with a resolution of 240*320 is as follows:

Figure 1

Based on the wince6.0 + 800 platform, the startup page of a 5-inch screen with a resolution of 480 * is as follows:

Figure 2

From the two figures, we can see that figure 1 does not see the right half of the password input box. We are currently working to solve this problem. Please share your ideas and solutions. Thank you first.