大家好，关注DOS新时代很久了，一直在潜水。今天使用超级DOS7.10启动盘时发现不能支持我的U盘，把症状给大家写一下，请帮忙给小弟指点指点。
1. 我把U盘插在机器上，用该DOS710盘启动。
选了第4个支持USB的方式再按回车后，很快出现“Detected USB Storage Device”的一个提示，等了一会就出现了下边这个画面，说什么“UHCI USB Controller initialized ( I/O 0xd400, IRQ disabled) , UHCI USB Controller initialized ( I/O 0xd800, IRQ disabled) " 然后画面就一直停在这里了，再也不动了。
2. 我没有先把U盘插到计算机上，而是先用该DOS710盘启动计算机，选择支持USB的第4个选项，等系统文件全部载入，可以进入命令符操作模式的时候，我才把U盘插到计算机上。
很快，也出现了”Detected USB Storage Device”的这个提示，然后等了半天屏幕上才出现了两行字：“An Internal stack overflow has caused this session to be halted. Change the STACKS setting in your CONFIG.SYS file,and then try again." 计算机就停在这里了，不读盘，也无法用CTR+ALT+DEL重新启动，只能冷启动。
我的U盘用在别的机器上XP上都能顺利识别，也没有出现过什么毛病，请问应该怎样解决在DOS中不能使用USB盘这个问题。多谢了！
Hello everyone, I've been following DOS New Era for a long time and have been lurking. Today, when I used the Super DOS 7.10 boot disk, I found that it couldn't support my USB flash drive. I'll write down the symptoms for everyone and ask for your guidance.
1. I plugged the USB flash drive into the machine and booted with this DOS 710 disk.
I selected the 4th option that supports USB and then pressed Enter. Soon, a prompt "Detected USB Storage Device" appeared. After waiting for a while, the following screen appeared, saying something like "UHCI USB Controller initialized ( I/O 0xd400, IRQ disabled), UHCI USB Controller initialized ( I/O 0xd800, IRQ disabled)". Then the screen just stayed here and didn't move anymore.
2. I didn't plug the USB flash drive into the computer first. Instead, I used this DOS 710 disk to boot the computer, selected the 4th option that supports USB. When the system files were all loaded and I could enter the command prompt operation mode, I then plugged the USB flash drive into the computer.
Soon, the prompt "Detected USB Storage Device" also appeared. Then after waiting for a long time, only two lines of text appeared on the screen: "An Internal stack overflow has caused this session to be halted. Change the STACKS setting in your CONFIG.SYS file, and then try again." The computer stopped here, didn't read the disk, and couldn't be restarted with CTR+ALT+DEL, only a cold boot was possible.
My USB flash drive can be smoothly recognized on other machines with XP and has no problems.请问 how should I solve the problem of not being able to use the USB flash drive in DOS. Thanks a lot!
