Are you receiving a 'Please insert play disc' error message when trying to start the game?
If nothing happens when you try to start Diablo II, or if you are instructed to insert your Play Disc when it’s already in your CD-ROM drive, then please try the following steps:
Install the latest Diablo II patch
You can find the latest patch information available for Diablo II on our patch page (
http://www.blizzard.com/patches/)
Use the original disk
If you are using a backup CD, a burned CD, or a CD emulator program, use the original game disk instead.
Administrative rights
Windows 2000 users should make sure they have administrative rights on the system they are logged in with and should make sure ACPI is enabled in the BIOS.
Check your system for Viruses
When the game files have been infected by a virus such as the Win.CIH virus or another similar worm program this error may appear. Check with the company that made your Anti-Virus program to make sure you have the latest updates for the virus detection software. Check our security page for more information.
Gateway users
Typically with Gateway computers there are two things that conflict with the game running, a program named The Help Spot and if you are using the original OEM drivers for the sound card, the Gameport Joystick will conflict. Uninstall The Help Spot and disable the Gameport Joystick. For step by step instructions on how to uninstall The Help Spot and disable the Gameport Joystick go to: (
http://www.blizzard.com/support/?id=mdt0399p)
Kenwood TrueX
Users with Kenwood TrueX CD ROM drives may require a Firmware Update to read the Diablo II Play disk. The Firmware Update is available for download at the Kenwood Technical Support Site. For more information go to: (
http://www.blizzard.com/support/?id=mdt0400p)
Real mode drivers
Windows 95, 98, and NT users may have a conflict with Real Mode Drivers loading for their CD-ROM drive. Please disable any Real-Mode drivers, as they are known to cause conflicts within the game. For more information on disabling Real Mode Drivers go to: (
http://www.blizzard.com/support/?id=mdt0402p)
Protected mode
Make sure you are using Protected Mode (32-bit) drivers for your CD-ROM drive. For more information on Protected Mode Drivers go to: (
http://www.blizzard.com/support/?id=mdt0401p)
Sync data transfer( Windows 95/98/ME )
Try enabling or disabling the CD-ROM settings for Sync Data Transfer, DMA, and Auto-Insert Notification. For more information on enabling/disabling CD-ROM setting go to: (
http://www.blizzard.com/support/?id=mdt0404p)
Intel's Ultra ATA
Users with Intel's Ultra ATA driver version (6.10) may have problems reading the Diablo II Play CD. Diablo II will work with the newest version of Intel's Ultra ATA driver (version 6.20) available for download from: (
http://appsr.cps.intel.com/scripts-df/download.asp?url=/2454/eng/intelata620_enu.exe) To find out if you are using the Intel Ultra ATA Controller go into the Device Manager and look under Hard Disk Controllers (for Win 95/98/ME) or IDE Controllers (for Win 2k/XP). The entry will appear as Intel 82801 BA Ultra ATA Controller.
CD-Rom drive letter
Force the Reserve Drive letter assignment of your CD-ROM to match the current drive letter assignment of your CD-ROM. For more information on how to change the drive letter assignment of the CD-ROM go to: (
http://www.blizzard.com/support/?id=mdt0398p)
Submit your information
If the above suggestions do not work, send Blizzard support your system information to:
[email protected].