http://wiki.contextgarden.net/Running_Mark_IV; says I have to reinstall texlive 2008 if it has been installed in a path containing spaces such; C:\Program Files (x86)\texlive\2008 Which also happens to be the default install location. Is there a workaround? And I think adding a section to http://wiki.contextgarden.net/Running_Mark_IV will be really helpful. Without setting texmfcnf.lua; luatools --generate LuaTools | error unable to locate texmfcnf.lua LuaTools | loading C:/Program Files (x86)/texlive/2008/texmf/web2c/texmf.cnf LuaTools | preparing configuration for Users/Muhammad/luatex- cache/context/fb92c 50d1378a478b637ea06fcfe8d2c/trees/714a74f50e87ccfa0d5aba82bdf8cf21.tma LuaTools | saving configuration in Users/Muhammad/luatex- cache/context/fb92c50d1 378a478b637ea06fcfe8d2c/trees/714a74f50e87ccfa0d5aba82bdf8cf21.tma LuaTools | compiling configuration to Users/Muhammad/luatex- cache/context/fb92c5 0d1378a478b637ea06fcfe8d2c/trees/714a74f50e87ccfa0d5aba82bdf8cf21.tmc LuaTools | locating list of /.texlive2008/texmf-config LuaTools | locating list of /.texlive2008/texmf-var LuaTools | locating list of /texmf LuaTools | locating list of C:/Program Files (x86)/texlive/2008/texmf-config LuaTools | locating list of C:/Program Files (x86)/texlive/2008/texmf-var LuaTools | locating list of C:/Program Files (x86)/texlive/2008/texmf LuaTools | locating list of C:/Program Files (x86)/texlive/texmf-local LuaTools | locating list of C:/Program Files (x86)/texlive/2008/texmf-dist LuaTools | scanning path C:/Program Files (x86)/texlive/2008/texmf-config LuaTools | 0 files found on 0 directories with 0 uppercase remappings LuaTools | scanning path C:/Program Files (x86)/texlive/2008/texmf-var LuaTools | 593 files found on 28 directories with 1 uppercase remappings LuaTools | scanning path C:/Program Files (x86)/texlive/2008/texmf LuaTools | 1264 files found on 158 directories with 30 uppercase remappings LuaTools | scanning path C:/Program Files (x86)/texlive/texmf-local LuaTools | 0 files found on 24 directories with 0 uppercase remappings LuaTools | scanning path C:/Program Files (x86)/texlive/2008/texmf-dist LuaTools | 58323 files found on 5554 directories with 2161 uppercase remappings LuaTools | preparing files for Users/Muhammad/luatex- cache/context/fb92c50d1378a 478b637ea06fcfe8d2c/trees/c6206af3e7599a84492db66d53b0bf1e.tma LuaTools | saving files in Users/Muhammad/luatex- cache/context/fb92c50d1378a478b 637ea06fcfe8d2c/trees/c6206af3e7599a84492db66d53b0bf1e.tma LuaTools | compiling files to Users/Muhammad/luatex- cache/context/fb92c50d1378a4 78b637ea06fcfe8d2c/trees/c6206af3e7599a84492db66d53b0bf1e.tmc LuaTools | preparing files for Users/Muhammad/luatex- cache/context/fb92c50d1378a 478b637ea06fcfe8d2c/trees/8d0e70dd0bed1f0b10f3443d788691f2.tma LuaTools | saving files in Users/Muhammad/luatex- cache/context/fb92c50d1378a478b 637ea06fcfe8d2c/trees/8d0e70dd0bed1f0b10f3443d788691f2.tma LuaTools | compiling files to Users/Muhammad/luatex- cache/context/fb92c50d1378a4 78b637ea06fcfe8d2c/trees/8d0e70dd0bed1f0b10f3443d788691f2.tmc LuaTools | preparing files for Users/Muhammad/luatex- cache/context/fb92c50d1378a 478b637ea06fcfe8d2c/trees/7a2fae702783448b97e36445ef27f632.tma LuaTools | saving files in Users/Muhammad/luatex- cache/context/fb92c50d1378a478b 637ea06fcfe8d2c/trees/7a2fae702783448b97e36445ef27f632.tma LuaTools | compiling files to Users/Muhammad/luatex- cache/context/fb92c50d1378a4 78b637ea06fcfe8d2c/trees/7a2fae702783448b97e36445ef27f632.tmc LuaTools | preparing files for Users/Muhammad/luatex- cache/context/fb92c50d1378a 478b637ea06fcfe8d2c/trees/ad3dc35e921bd00beb90c4453d9dc6c0.tma LuaTools | saving files in Users/Muhammad/luatex- cache/context/fb92c50d1378a478b 637ea06fcfe8d2c/trees/ad3dc35e921bd00beb90c4453d9dc6c0.tma LuaTools | compiling files to Users/Muhammad/luatex- cache/context/fb92c50d1378a4 78b637ea06fcfe8d2c/trees/ad3dc35e921bd00beb90c4453d9dc6c0.tmc LuaTools | preparing files for Users/Muhammad/luatex- cache/context/fb92c50d1378a 478b637ea06fcfe8d2c/trees/64c9d759ba39ace929ff68e026e5e49f.tma LuaTools | saving files in Users/Muhammad/luatex- cache/context/fb92c50d1378a478b 637ea06fcfe8d2c/trees/64c9d759ba39ace929ff68e026e5e49f.tma LuaTools | compiling files to Users/Muhammad/luatex- cache/context/fb92c50d1378a4 78b637ea06fcfe8d2c/trees/64c9d759ba39ace929ff68e026e5e49f.tmc LuaTools | LuaTools | runtime: 4.847 seconds context --make MtxRun | error unable to locate texmfcnf.lua MtxRun | loading configuration for C:/Program Files (x86)/texlive/2008/texmf/web 2c from Users/Muhammad/luatex- cache/context/fb92c50d1378a478b637ea06fcfe8d2c/tre es/714a74f50e87ccfa0d5aba82bdf8cf21 MtxRun | locating list of /.texlive2008/texmf-config MtxRun | locating list of /.texlive2008/texmf-var MtxRun | locating list of /texmf MtxRun | locating list of C:/Program Files (x86)/texlive/2008/texmf-config MtxRun | locating list of C:/Program Files (x86)/texlive/2008/texmf-var MtxRun | locating list of C:/Program Files (x86)/texlive/2008/texmf MtxRun | locating list of C:/Program Files (x86)/texlive/texmf-local MtxRun | locating list of C:/Program Files (x86)/texlive/2008/texmf-dist MtxRun | loading files for C:/Program Files (x86)/texlive/2008/texmf-config from Users/Muhammad/luatex- cache/context/fb92c50d1378a478b637ea06fcfe8d2c/trees/c620 6af3e7599a84492db66d53b0bf1e MtxRun | loading files for C:/Program Files (x86)/texlive/2008/texmf-var from Us ers/Muhammad/luatex- cache/context/fb92c50d1378a478b637ea06fcfe8d2c/trees/7a2fae7 02783448b97e36445ef27f632 MtxRun | loading files for C:/Program Files (x86)/texlive/2008/texmf from Users/ Muhammad/luatex- cache/context/fb92c50d1378a478b637ea06fcfe8d2c/trees/8d0e70dd0be d1f0b10f3443d788691f2 MtxRun | loading files for C:/Program Files (x86)/texlive/texmf-local from Users /Muhammad/luatex- cache/context/fb92c50d1378a478b637ea06fcfe8d2c/trees/64c9d759ba 39ace929ff68e026e5e49f MtxRun | loading files for C:/Program Files (x86)/texlive/2008/texmf-dist from U sers/Muhammad/luatex- cache/context/fb92c50d1378a478b637ea06fcfe8d2c/trees/ad3dc3 5e921bd00beb90c4453d9dc6c0 MtxRun | unknown script: context After setting C:\Program Files (x86)\texlive\2008\texmf\web2c\texmfcnf.lua return { TEXMFCACHE = '~/.texlive2008/texmf-var' } luatools --generate LuaTools | skipping configuration file C:/Program Files (x86)/texlive/2008/texmf /web2c/texmfcnf.lua LuaTools | loading C:/Program Files (x86)/texlive/2008/texmf/web2c/texmf.cnf LuaTools | preparing configuration for Users/Muhammad/luatex- cache/context/fb92c 50d1378a478b637ea06fcfe8d2c/trees/714a74f50e87ccfa0d5aba82bdf8cf21.tma LuaTools | saving configuration in Users/Muhammad/luatex- cache/context/fb92c50d1 378a478b637ea06fcfe8d2c/trees/714a74f50e87ccfa0d5aba82bdf8cf21.tma LuaTools | compiling configuration to Users/Muhammad/luatex- cache/context/fb92c5 0d1378a478b637ea06fcfe8d2c/trees/714a74f50e87ccfa0d5aba82bdf8cf21.tmc LuaTools | locating list of /.texlive2008/texmf-config LuaTools | locating list of /.texlive2008/texmf-var LuaTools | locating list of /texmf LuaTools | locating list of C:/Program Files (x86)/texlive/2008/texmf-config LuaTools | locating list of C:/Program Files (x86)/texlive/2008/texmf-var LuaTools | locating list of C:/Program Files (x86)/texlive/2008/texmf LuaTools | locating list of C:/Program Files (x86)/texlive/texmf-local LuaTools | locating list of C:/Program Files (x86)/texlive/2008/texmf-dist LuaTools | scanning path C:/Program Files (x86)/texlive/2008/texmf-config LuaTools | 0 files found on 0 directories with 0 uppercase remappings LuaTools | scanning path C:/Program Files (x86)/texlive/2008/texmf-var LuaTools | 593 files found on 28 directories with 1 uppercase remappings LuaTools | scanning path C:/Program Files (x86)/texlive/2008/texmf LuaTools | 1264 files found on 158 directories with 30 uppercase remappings LuaTools | scanning path C:/Program Files (x86)/texlive/texmf-local LuaTools | 0 files found on 24 directories with 0 uppercase remappings LuaTools | scanning path C:/Program Files (x86)/texlive/2008/texmf-dist LuaTools | 58323 files found on 5554 directories with 2161 uppercase remappings LuaTools | preparing files for Users/Muhammad/luatex- cache/context/fb92c50d1378a 478b637ea06fcfe8d2c/trees/c6206af3e7599a84492db66d53b0bf1e.tma LuaTools | saving files in Users/Muhammad/luatex- cache/context/fb92c50d1378a478b 637ea06fcfe8d2c/trees/c6206af3e7599a84492db66d53b0bf1e.tma LuaTools | compiling files to Users/Muhammad/luatex- cache/context/fb92c50d1378a4 78b637ea06fcfe8d2c/trees/c6206af3e7599a84492db66d53b0bf1e.tmc LuaTools | preparing files for Users/Muhammad/luatex- cache/context/fb92c50d1378a 478b637ea06fcfe8d2c/trees/8d0e70dd0bed1f0b10f3443d788691f2.tma LuaTools | saving files in Users/Muhammad/luatex- cache/context/fb92c50d1378a478b 637ea06fcfe8d2c/trees/8d0e70dd0bed1f0b10f3443d788691f2.tma LuaTools | compiling files to Users/Muhammad/luatex- cache/context/fb92c50d1378a4 78b637ea06fcfe8d2c/trees/8d0e70dd0bed1f0b10f3443d788691f2.tmc LuaTools | preparing files for Users/Muhammad/luatex- cache/context/fb92c50d1378a 478b637ea06fcfe8d2c/trees/7a2fae702783448b97e36445ef27f632.tma LuaTools | saving files in Users/Muhammad/luatex- cache/context/fb92c50d1378a478b 637ea06fcfe8d2c/trees/7a2fae702783448b97e36445ef27f632.tma LuaTools | compiling files to Users/Muhammad/luatex- cache/context/fb92c50d1378a4 78b637ea06fcfe8d2c/trees/7a2fae702783448b97e36445ef27f632.tmc LuaTools | preparing files for Users/Muhammad/luatex- cache/context/fb92c50d1378a 478b637ea06fcfe8d2c/trees/ad3dc35e921bd00beb90c4453d9dc6c0.tma LuaTools | saving files in Users/Muhammad/luatex- cache/context/fb92c50d1378a478b 637ea06fcfe8d2c/trees/ad3dc35e921bd00beb90c4453d9dc6c0.tma LuaTools | compiling files to Users/Muhammad/luatex- cache/context/fb92c50d1378a4 78b637ea06fcfe8d2c/trees/ad3dc35e921bd00beb90c4453d9dc6c0.tmc LuaTools | preparing files for Users/Muhammad/luatex- cache/context/fb92c50d1378a 478b637ea06fcfe8d2c/trees/64c9d759ba39ace929ff68e026e5e49f.tma LuaTools | saving files in Users/Muhammad/luatex- cache/context/fb92c50d1378a478b 637ea06fcfe8d2c/trees/64c9d759ba39ace929ff68e026e5e49f.tma LuaTools | compiling files to Users/Muhammad/luatex- cache/context/fb92c50d1378a4 78b637ea06fcfe8d2c/trees/64c9d759ba39ace929ff68e026e5e49f.tmc LuaTools | LuaTools | runtime: 4.869 seconds context --make MtxRun | unknown script: context