What a hell is this?! Multiread CD-ROM!

I have a CD-RW-drive BTC (write 2x).
When I try to write to CD-R or CD-RW disc, I can’t to read this discs with other PCs!
More: when I write to CD-RW, Adaptec Easy CD-Creator show me a message: You are creating CD-RW and you will be able read this disk only with Multiread CD-ROM.
BTW: why a month before I’d writing CDs and I could to read them with any PC?

Please, help me!
How to avoid this “Multiread” or what solution I need?