Master: Do you know how to change the display range of the scrollbar?

This doesn't seem to be a problem with the setting, the bottom of the scrollbar of excel defaults to the bottom cell you have ever had, if you originally had 500 rows of data, and then you deleted the next 200 rows of data, but the scrollbar will still be displayed to 500 rows, this is not easy to solve.

If you really want to solve the problem, you can only reinsert a worksheet and copy the data in the original table. Be careful not to make too many copies, otherwise the double will show an extra piece.

You can click on the "File" option in the upper left corner, add "View" in the excel option to enter the main tab, and check and confirm before customizing the view in the ribbon.

Then click on the view, freeze the pane, freeze the first row.

Pls is it every time or intermittently. You first press F8 to enter the security system. That is, after pressing f8 to enter, the interface will appear and there will be the last normal start of this project.

See if you can get in. If you can, it's your system problem. If not.

Oh, it's your hardware problem, it could be memory. It's also possible that there is a problem with your hard drive. Most likely it's your graphics card and south bridge issues.

That's when it comes to motherboards. It's best to get the repair power to fix it. In the future, the problem is serious, and the machine cannot be turned back.

Thank you.

Use CSS.

The specific color of Yan Qi has to be seen by yourself, and you can change it next to you.

Yours is a USB flash drive display, as long as you plug in the USB flash drive, you can display the subtitles on the USB flash drive. When you install the display, the seller will give you a special software to set subtitles, do you know? If you don't, hit ** to find a seller. I hope it can help you, please adopt it if you are satisfied.

The first possibility: your display is corrupted.

The second possibility: your USB flash drive is set up incorrectly on the software, and there is a discord situation that the file cannot be found.

The third possibility: there is a damage to the signal transmission of the U handicap.

First of all, there must be software, but also has to be the special software for the control card model, the software needs to find the manufacturer, this is completely free, if there is a problem with the setting, then you have to find the software to reset! Hope it helps! Bai Side Optoelectronics-Zou Cheng.

The highest efficiency --- recommended to consult the LED supplier!

Estar - the world's leading professional service provider of LED display and lighting.

No, it can only be done with the help of third-party software.

The XP splash screen only supports 8-bit 16-color bitmaps.

It should be a symptom that the system is running slowly and is very stuck, so optimize the system and see.

Set the refresh rate of your monitor.

Right-click on the desktop - Properties - Settings - Advanced - Monitor, generally between 75 and 85.