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- PROBLEMS WITH MACHINES HANGING AND TRAPPING
- -------------------------------------------
-
- TRAP0002 ( 0002 ):
- -----------------
- (The following excerpt is from the PS/2 Trap or NMI Error
- Guidelines Record # H083121)
- Memory failures running under OS/2 could display a TRAP0002 or a
- TRAP000C error message. The OS/2 error message will inform the
- user that the operating system has detected a hardware memory
- error on the system board or on an option card, in many cases.
-
- ....
- The most common type of TRAP0002 error is caused by memory, but
- it may on some occasions be caused by a system board or a
- micro channel adapter failure. It may also be caused by other
- hardware error or software errors.
- ....
- A new Service Aid Diskette Utility ( SAD ) is now available
- which will provide additional help in determining which of
- four possible causes of a TRAP0002 error has occurred.
- ....
- The four causes of a TRAP0002 error are:
- 110 Error - System Board memory Parity Error
- 111 Error - Memory Expansion Adapter Parity Error
- 112 Error - Watchdog Timer Error (Could be Hardware or Software)
- 113 Error - DMA Arbitration Error(Could be Hardware or Software)
- ********
- Microsoft ( MS ) LAN MANAGER Version 2.2 is required in order
- to run under OS/2 2.0, per MS. If customer is running LAN MAN
- 2.0, a device driver error may be generated at boot time from
- the config.sys stating problems loading the NETBEUI.OS2 driver.
- The interim workaround for running a release below 2.2 would be
- to run from a VMB ( Virtual Machine Boot ). MS Lan Mgr 2.2 is
- not yet available as of 5/20/92. Customer should be directed
- to contact Microsoft for availability of LANMAN 2.2.
- keywords: MS Microsoft LAN MAN NETBEUI CONFIG.SYS Error
- Other workarounds reported to us are:
- Use a DOS lan requestor with a MS lan man server -- or --
- Use IBM Lan Server 2.0 requestor code with a MS lan man
- server.
- **************
- Intermitten hangs with SEAGATE ST02 Controller.
- Investigation has shown that this card cannot be used
- with OS/2 2.0. Customer have been recommended to
- replace this card with a 16 bit controller card.
- **********
- Hangs and intermitten problem with CORE 1GB harddrive
- and IBM SCSI adapter. Problem is being investigated by
- IBM hardware support. Contact them.
- **********************
- Hangs and traps on Mod 90 and 95
- Memory SIMMS must match on these systems, this includes
- memory speed, size and manufacture.
- Also the Right memory card ( closest to the power supply )
- must be completely empty or completely populated.
- ***************************
-
- ******************
- Reported by customer who confirmed with Northgate:
- Northgate 386/33's that contain up to 8 meg on the
- motherboard and require a daughter card for 9-16 meg
- may have a defect in the daughter card that causes
- a trap 0002 in OS/2 2.0. The problem arises when more
- than 12 meg is on the system, and only occurs on a
- 32 bit operating system. OS/2 2.0 should run OK with
- 12 meg. The customer purchased his system in 1989.
- The motherboard was made by Motherboard Factory.
- ******************
- Intermittent hangs and traps. Sometimes trap 000D ,
- sometimes trap 000E .
- Although this could be a number of things, recommend the
- following:
- - Disable cache
- - Disable shadow RAM
- - If customer has AMI BIOS disable "hidden refresh" and
- "fast decode enable"
- - Change the wait states.
- ********************************
- Trap running DOS application where CS varies but IP
- is 000006C5. This can be corrected by setting
- MOUSE_EXCLUSIVE_ACCESS=ON for each DOS session.
- *********************************************
- On Compaq Laptops,the PWRCON.EXE from the User Programs Diskette
- for OS/2 Version 1.x, is not supported under OS/2 2.0.
- PWRCON is a program to allow a user to control power
- conservation on a battery operated system. It can be run from
- Config.sys, Startup.cmd or manually started.
- This program is not supported currently under OS/2 2.0. If the
- disk is formatted HPFS, it can cause the following trap
- when the laptop automatic screen blank out occurs on a Compaq
- LTR Lite 25: Trap 000E CS:EIP 0160 : FFF65898.
- *********************************************
-
-
-
- -------------------------------------------------------------------------------
- Thank you for calling the OS/2 2.0 Support Line. Regarding the problem
- reported to the Support Line, we feel that this information may assist
- you in resoloving your problem. If you still require assistance, please
- call 1-800-237-5511, and reference your customer number and problem (PMR)
- number. Your Problem Record Number (PMR) should appear on the cover
- page of this faxed document.