Win7 flagship version of the black screen in the upper-left corner of the cursor flashing how to solve

A lot of users with the U disk Startup Disk production tools installed system, but after the installation of the computer turned on when the black screen, and at the same time in the upper left corner of the screen has a cursor has been flashing, how can not continue to operate, which makes many users are very headache. So Win7 flagship version of the black screen in the upper left corner of the cursor flashing how to solve it? Let's look at the specific solution.

Approach One:

1, if there is a cursor flashing in the upper left corner and a black screen, a period of time after the system can be normal operation, then you can open the U disk Startup Disk production tools, in the U Disk launch column found below the local mode of interface, click the "Uninstall Local mode" button, the following figure:

2, this time will be pop-up information prompts the window, click "OK", when the uninstall completed again restart the computer, black screen problem can be solved, the following figure:

Option two:

If the cursor blinks for a long time and the black screen state persists, the system will not function properly, and the system needs to be reinstalled. Note the following 2 questions when installing:

1, u disk starting plate before making, to the "First aid system" in front of the small hook, and then click the "one button make u disk" option, the following figure:

2, when the use of the production of a good U disk Startup disk, run to the following diagram operation steps to Remember to "release first aid system" before the hook to go, and then continue to work, as shown in the following figure: