| Name | Size | Date | |
| README.1ST | 5202 | 9/26/1990 | |
| WHATSNEW.112 | 2610 | 9/26/1990 | |
| WHATSNEW.111 | 972 | 9/7/1990 | |
| WHATSNEW.110 | 5391 | 9/7/1990 | |
| HIGHUMM.DOC | 11548 | 9/26/1990 | |
| LASTBYTE.DOC | 44811 | 9/26/1990 | |
| LICENSE.DOC | 2894 | 9/26/1990 | |
| WARRANTY.DOC | 1829 | 6/28/1990 | |
| HIGHUMM.SYS | 8192 | 9/26/1990 | |
| HIGHDISK.SYS | 10752 | 9/26/1990 | |
| HIGHEMS3.SYS | 11264 | 9/26/1990 | |
| HIGHEMS4.SYS | 19968 | 9/26/1990 | |
| HIGHDRVR.SYS | 11776 | 9/26/1990 | |
| LASTBYTE.SYS | 16384 | 9/26/1990 | |
| HIGHGFX.SYS | 6144 | 9/26/1990 | |
| HIGHMARK.EXE | 8192 | 9/26/1990 | |
| HIGHGFX.EXE | 6656 | 9/26/1990 | |
| LICENSE.EXE | 17408 | 9/26/1990 | |
| HIGHUNDO.EXE | 8704 | 9/26/1990 | |
| HIGHBFRS.EXE | 11264 | 9/26/1990 | |
| HIGHTSR.EXE | 15360 | 9/26/1990 | |
| CLOCK.EXE | 759 | 9/26/1990 | |
| HIGHINST.EXE | 15360 | 9/26/1990 | |
| HIGHMEM.EXE | 10240 | 9/26/1990 | |
| COLS.40 | 5 | 3/26/1990 | |
| COLS.80 | 5 | 3/26/1990 |