<\/p>\r\n
Please note: <\/strong>This article applies to version 1 product(s) only.<\/p>\r\n Problem:<\/strong> set IFD=UHCI<\/span><\/p>\r\n If you are using other Image for DOS environment variables, such as IBXT or CDWS, you will need to separate the variables with a semicolon.\u00a0 For example:<\/p>\r\n set IFD=IBXT;CDWS:4;UHCI<\/span><\/p>\r\n If you wish to set Image for DOS environment variables in AUTOEXEC.BAT, you must use a DOS floppy diskette.\u00a0 A floppy diskette created with MakeDisk will not use AUTOEXEC.BAT. \u00a0(However, you can use MakeDisk to enable UHCI support; please see below.)<\/p>","protected":false},"excerpt":{"rendered":" Please note: This article applies to version 1 product(s) only. Problem: Your USB 1.1 device does not appear in Image for DOS. Cause: USB 1.1 support is not enabled in the Image for DOS environment, or is not supported by your system. Solution: Enable UHCI support in Image for DOS using the UHCI environment […]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"lsvr_kba_cat":[1818],"lsvr_kba_tag":[2118],"class_list":["post-348","lsvr_kba","type-lsvr_kba","status-publish","hentry","lsvr_kba_cat-ifd-ifl-ifw-version-1-archive","lsvr_kba_tag-archived"],"_links":{"self":[{"href":"https:\/\/www.terabyteunlimited.com\/kb\/wp-json\/wp\/v2\/lsvr_kba\/348","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.terabyteunlimited.com\/kb\/wp-json\/wp\/v2\/lsvr_kba"}],"about":[{"href":"https:\/\/www.terabyteunlimited.com\/kb\/wp-json\/wp\/v2\/types\/lsvr_kba"}],"author":[{"embeddable":true,"href":"https:\/\/www.terabyteunlimited.com\/kb\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.terabyteunlimited.com\/kb\/wp-json\/wp\/v2\/comments?post=348"}],"version-history":[{"count":2,"href":"https:\/\/www.terabyteunlimited.com\/kb\/wp-json\/wp\/v2\/lsvr_kba\/348\/revisions"}],"predecessor-version":[{"id":6759,"href":"https:\/\/www.terabyteunlimited.com\/kb\/wp-json\/wp\/v2\/lsvr_kba\/348\/revisions\/6759"}],"wp:attachment":[{"href":"https:\/\/www.terabyteunlimited.com\/kb\/wp-json\/wp\/v2\/media?parent=348"}],"wp:term":[{"taxonomy":"lsvr_kba_cat","embeddable":true,"href":"https:\/\/www.terabyteunlimited.com\/kb\/wp-json\/wp\/v2\/lsvr_kba_cat?post=348"},{"taxonomy":"lsvr_kba_tag","embeddable":true,"href":"https:\/\/www.terabyteunlimited.com\/kb\/wp-json\/wp\/v2\/lsvr_kba_tag?post=348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\r\n
\r\nYour USB 1.1 device does not appear in Image for DOS.
\r\n
\r\nCause:<\/strong>
\r\n
\r\nUSB 1.1 support is not enabled in the Image for DOS environment, or is not supported by your system.
\r\n
\r\nSolution:<\/strong>
\r\n
\r\nEnable UHCI support in Image for DOS using the UHCI<\/strong> environment variable.\u00a0 To enable the UHCI environment variable, you can either set it manually, or within a batch file.\u00a0 The command required is as follows:<\/p>\r\n