TL;DR : If your Windows XP installation on VirtualBox is extremely slow, try updating the VirtualBox version. If the guest addition cannot be installed normally, try to turn on 3D acceleration, increase video memory, and turn off the network.

In order to use the "extremely advanced" college entrance examination registration system developed in 2003 in our province, we need to run Windows XP in the virtual machine and then open IE6.

*In fact, the system runs normally on modern browsers, but the connected junk trading system of Agricultural Bank of China does not work on modern browsers, so the whole Windows XP has to be followed by Internet Explorer.

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