https://coder.tw/en/tags/restore-card/Recent content in Restore Card on Lin's BlogHugoen-USSun, 19 Sep 2010 14:25:58 +0000https://coder.tw/en/posts/rvs-2011-shadow-system-restore-card/Sun, 19 Sep 2010 14:25:58 +0000https://coder.tw/en/posts/rvs-2011-shadow-system-restore-card/<h2 style="text-align: center;"><a href="https://pub-6c026d2742d14927bfa2d850c31eac91.r2.dev/wp-content/uploads/2010/09/2010-09-19_141217.jpg"><img class="alignnone size-large wp-image-3803" title="2010-09-19_141217" src="https://pub-6c026d2742d14927bfa2d850c31eac91.r2.dev/wp-content/uploads/2010/09/2010-09-19_141217-506x400.jpg" alt="" width="506" height="400" /></a></h2> What is a shadow system? I'm sure you've all seen school or internet café computers that come back perfectly clean every time they restart, with every non-default file wiped out. That's thanks to a hardware device called a restore card, which internet cafés install. The shadow system I'll introduce here gives you the same effect as a restore card without spending money on one, and it's even easier to use than a restore card. With a shadow system, you don't have to worry about viruses either. Just restart and the computer is back to normal~ <h2><span style="font-weight: normal; font-size: 13px;">In this article, the shadow system we'll introduce is Returnil Virtual System (hereafter RVS)