How does a dvd-rw able to be rewritten?

Here are the problems while installing a new DVDRW writer First I have 2 slots DVD-ROM and CDRW drive then I removed the CDRW driver installed the new DVDRW driver removed the back wires (long cable ide cable connects from motherboard to cdrw to dvdrom...

I have a C#/.NET Application on IIS. I am rewriting the URLs via ISAPI Rewrite. The rewritten URLs are all loading twice. ISAPI Rewrite's creators insist it isn't them, but visiting the non-rewritten URL, the page only loads once. What could be causing...

My Lite-on dvdrw sohw-1633s driver is giving me problems. It shows up as a dvdrw drive when a dvd is inserted and it plays. But when I put in a blank dvd to burn, it shows up as a cd-rom drive and won't work. It also shows up as a cd-rom drive when nothing...

Ok now First things first I did vote For Obama. On Obama-care Like many other Policies in the US I believe it has Flaws. First of all Abortions Should Never Be Covered By any Health insurance company Period. Unemployment, Welfare Social security , Immigration...

In detail, why did shays rebellion cause the articles of confederation to be rewritten

The Bible was rewritten many times over the course of history. Rather than "Jesus of Nazareth" is he actually "Jesus of Guangzhou"?

I have the memory of both Netscape something (Mozilla something, 6.0?), and Microsoft's Windows having been rewritten entirely (from scratch), or substantially. But which was that Windows transition? (I know that Win95 & WinNT were big steps, previously...

Given how much has changed since the Constitution was adopted in 1787, how different would the Constitution be if it was rewritten today to reflect the many changes that occurred in society?

I heard that "Die Hard 2" script was first written as an original film, yet another cop movie, but than rewritten as a sequel to the first Die Hard. What are other examples for this, and what are the changes that were made to the original screenplay...