H133219 - WIN-OS/2 FAILS AFTER DUAL BOOTING FROM DOS/WINDOWS SYMPTOM: IBM PC 700 Series 6877 and 6887 may fail to run any groups or icons in the WIN-OS/2 or Windows Program folder after the system has been dual booted from DOS/Windows. PROBLEM ISOLATION AIDS: This failure occurs if CoSession was loaded in Windows 3.11 while in the DOS/Windows environment and the "Go to OS/2" icon is used to dual boot back to an OS/2 environment. FIX: Either of the following methods may be used to eliminate exposure to this situation if CoSession was started while in the DOS/Windows environment: 1) Exit out of Windows 3.11 and use the "BOOT /OS2" command from the C:\OS2 directory. 2) Exit out of Windows and then restart Windows. The "Go to OS/2" icon may then be used to dual boot to OS/2. Windows is a trademark of the Microsoft Corporation.