Compatible Support Forums: PS/2, serial and parallel ports being phased out?

Jump to content

Page 1 of 1
  • You cannot start a new topic
  • You cannot reply to this topic

PS/2, serial and parallel ports being phased out?

#1 User is offline   videobruce 

  • enthusiast
  • Group: Members
  • Posts: 382
  • Joined: 03-March 02

Posted 17 August 2002 - 08:45 PM

I understand the newer MB's do not have PS/2, serial and parallel ports anymore.
I thought USB wasn't accessible in safe mode.

Has something changed in 2k and XP that I don't know about?
0

#2 User is offline   pmistry 

  • old hand
  • Group: Members
  • Posts: 1047
  • Joined: 17-April 00

Posted 18 August 2002 - 01:52 AM

Only some newer motherboards don't have them, they are becoming obsolete, the new line of legacy free Abit boards do not have PS/2, Serial, Game, Parallel or Floppy connectors anymore.

Aside from the floppy disk connector the rest are useless as people upgrade their hardware, printers and scanners are now all USB, joysticks and gamepads are USB, PCI modems do not use serial ports, keyboard and mouses are all USB, and they will work in DOS or Safe mode since the BIOS will automatically emulate PS/2 mode for them. I actually used a USB mouse in Windows NT 4.0 the other day, it picked it up as a PS/2 device.

These things are just useless now, they hog IRQs and do not conform to Plug and Play specifications. It is good to get rid of them finally.
0

#3 User is offline   DosFreak 

  • Carpal Tunnel
  • Group: Moderators
  • Posts: 3885
  • Joined: 04-February 00

Posted 18 August 2002 - 02:09 AM

USB does exist in "safe" mode but your BIOS must support it. Most do not. Look for "legacy" bios options in your BIOS.

Yes, the ISA bus is being phased out. Although it's nice to have Serial/Parallel since that's all that's really needed in most cases to transfer data these interfaces are slowing our computers down. Also there are USB to Serial/Parallel interfaces now so there's really no reason to not upgrade.

The floppy connector is also useless since IIRC some BIOS's can boot from USB. smile
0

#4 User is offline   Brian Frank 

  • Carpal Tunnel
  • Group: Members
  • Posts: 3088
  • Joined: 21-January 01

Posted 19 August 2002 - 02:07 AM

About the only reason I even keep a floppy is so that I can install certain IDE controllers from the get go. That's basically it. If MS would make it so I could install drivers off a CD, I'd have no need for the floppy.
0

#5 User is offline   videobruce 

  • enthusiast
  • Group: Members
  • Posts: 382
  • Joined: 03-March 02

Posted 19 August 2002 - 03:25 PM

I thought the USB in safe mode was a Windows thing. The less drivers the better in safe mode.
0

Share this topic:


Page 1 of 1
  • You cannot start a new topic
  • You cannot reply to this topic

1 User(s) are reading this topic
0 members, 1 guests, 0 anonymous users