diff --git a/data/Tupfile.lua b/data/Tupfile.lua
index 84647a221f..81af5f49f9 100644
--- a/data/Tupfile.lua
+++ b/data/Tupfile.lua
@@ -24,7 +24,6 @@ img_files = {
  {"KUZKINA.MID", "common/kuzkina.mid"},
  {"LANG.INC", build_type .. "/lang.inc"},
  {"NOTIFY3.PNG", "common/notify3.png"},
- {"TOOLBAR.PNG", PROGS .. "/cmm/txtread/toolbar.png"},
  {"UNIMG", PROGS .. "/fs/unimg/unimg"},
  {"VMODE", "common/vmode"},
  {"3D/HOUSE.3DS", "common/3d/house.3ds"},
@@ -609,7 +608,7 @@ tup.append_table(img_files, {
  {"BARSCFG", PROGS .. "/cmm/barscfg/barscfg.com"},
  {"SYSPANEL", PROGS .. "/cmm/misc/software_widget.com"},
  {"SYSMON", PROGS .. "/cmm/sysmon/sysmon.com"},
- {"TXTREAD", PROGS .. "/cmm/txtread/txtread.com"},
+ {"QUARK", PROGS .. "/cmm/quark/quark.com"},
  {"TMPDISK", PROGS .. "/cmm/tmpdisk/tmpdisk.com"},
  {"DEVELOP/CLIPVIEW", PROGS .. "/cmm/clipview/clipview.com"},
  {"DEVELOP/MENU", PROGS .. "/cmm/menu/menu.com"},
diff --git a/data/common/File Managers/fNav/fnav.set b/data/common/File Managers/fNav/fnav.set
index 345dd6bd40..d112bd2b4b 100644
--- a/data/common/File Managers/fNav/fnav.set	
+++ b/data/common/File Managers/fNav/fnav.set	
@@ -1 +1 @@
-/sys/TinyPad:              asm, inc, txt, mac, log, dat
/sys/media/kiv:            gif, bmp, png, tga, jpg, ico, cur, tif, tiff, jpeg, ppm, pgm, pbm, pnm, pcx, wbmp, xcf
/sys/Network/Webview:      htm, html, mht, xhtml, docx, url
/sys/fb2read:              fb2
/sys/develop/cObj:         obj
/sys/skincfg:              skn, dtp
/sys/rtfRead:              rtf
/sys/develop/t_edit:       cpp, h, c, c--, pas, set, ext, ini
/sys/media/mgb:            mgb
/sys/media/pixie:          mp3
/sys/media/AC97SND:        wav, xm
/sys/media/MIDAMP:         mid
/sys/media/listplay:       m3u, lap, asf
/sys/shell:                sh
/sys/3d/view3ds:           3ds, asc
/sys/graph:                cvs, grf
/sys/unz:                  zip, 7z
/sys/unimg:                img
/sys/table:                csv
/kolibrios/media/updf:     pdf
/kolibrios/media/fplay:    avi, mpg, mov, flv, wmv, vob, mkv, mp4, mpeg, divx, 3gp, webm
/kolibrios/emul/zsnes:     smc
/kolibrios/emul/psx4all:   mcr
/kolibrios/emul/fceu/fceu: nes
/kolibrios/emul/e80/e80:   sna
/kolibrios/emul/gameboy:   gb, gbc
/kolibrios/emul/pokemini:  min
/sys/develop/heed:
\ No newline at end of file
+/sys/TinyPad:              asm, inc, mac, dat
/sys/QUARK:                txt, log
/sys/media/kiv:            gif, bmp, png, tga, jpg, ico, cur, tif, tiff, jpeg, ppm, pgm, pbm, pnm, pcx, wbmp, xcf
/sys/Network/Webview:      htm, html, mht, xhtml, docx, url
/sys/fb2read:              fb2
/sys/develop/cObj:         obj
/sys/skincfg:              skn, dtp
/sys/rtfRead:              rtf
/sys/develop/t_edit:       cpp, h, c, c--, pas, set, ext, ini
/sys/media/mgb:            mgb
/sys/media/pixie:          mp3
/sys/media/AC97SND:        wav, xm
/sys/media/MIDAMP:         mid
/sys/media/listplay:       m3u, lap, asf
/sys/shell:                sh
/sys/3d/view3ds:           3ds, asc
/sys/graph:                cvs, grf
/sys/unz:                  zip, 7z
/sys/unimg:                img
/sys/table:                csv
/kolibrios/media/updf:     pdf
/kolibrios/media/fplay:    avi, mpg, mov, flv, wmv, vob, mkv, mp4, mpeg, divx, 3gp, webm
/kolibrios/emul/zsnes:     smc
/kolibrios/emul/psx4all:   mcr
/kolibrios/emul/fceu/fceu: nes
/kolibrios/emul/e80/e80:   sna
/kolibrios/emul/gameboy:   gb, gbc
/kolibrios/emul/pokemini:  min
/sys/develop/heed:
\ No newline at end of file
diff --git a/data/common/File Managers/kfar.ini b/data/common/File Managers/kfar.ini
index 6e1da24a9a..6dad3795bc 100644
--- a/data/common/File Managers/kfar.ini	
+++ b/data/common/File Managers/kfar.ini	
@@ -2,7 +2,7 @@
 asm=/sys/TinyPad; AsmMenu1,AsmMenu2
 inc=/sys/TinyPad
 ini=/sys/develop/t_edit
-txt=/sys/TinyPad
+txt=/sys/Quark
 jpg=/sys/media/kiv
 jpeg=/sys/media/kiv
 jpe=/sys/media/kiv
diff --git a/data/common/KolibriNext/settings/app_plus.ini b/data/common/KolibriNext/settings/app_plus.ini
index 0f570d909a..c0ff67412c 100644
--- a/data/common/KolibriNext/settings/app_plus.ini
+++ b/data/common/KolibriNext/settings/app_plus.ini
@@ -26,7 +26,6 @@ DosBox=/k/emul/dosbox/dosbox,11
 KFM=File managers/KFM,3
 fNav=File managers/fNav/fNav,93
 
-TextReader=txtread,85
 CncEditor=/k/utils/cnc_editor/cnc_editor,15
 Life=/k/demos/life2,13
 Calc+=/k/utils/calcplus,4
diff --git a/data/common/settings/assoc.ini b/data/common/settings/assoc.ini
index 491d6d4750..17df68c0e8 100644
--- a/data/common/settings/assoc.ini
+++ b/data/common/settings/assoc.ini
@@ -1,3 +1,8 @@
+[Quark]
+exec=/sys/QUARK
+icon=85
+next=$TinyPad
+
 [TinyPad]
 exec=/sys/tinypad
 icon=9
@@ -6,12 +11,7 @@ next=$TextEditor
 [TextEditor]
 exec=/sys/develop/t_edit
 icon=58
-next=$Text Reader
-
-[TextReader]
-exec=/sys/txtread
-icon=85
-next=$HexEditor
+next=$WebView
 
 [Run]
 exec=/sys/run
@@ -78,10 +78,15 @@ icon=98
 
 kf=/sys/KF_VIEW
 
-txt=$TinyPad
+txt=$Quark
+log=$Quark
+c=$Quark
+h=$Quark
+cpp=$Quark
+
 asm=$TinyPad
 inc=$TinyPad
-log=$TinyPad
+mac=$TinyPad
 inf=$TinyPad
 conf=$TinyPad
 
diff --git a/data/eng/settings/icon.ini b/data/eng/settings/icon.ini
index d1c747c754..fb89f1a266 100644
--- a/data/eng/settings/icon.ini
+++ b/data/eng/settings/icon.ini
@@ -229,8 +229,8 @@ ico=84
 x=-203
 y=68
 [20]
-name=TEXTREADER
-path=/sys/txtread
+name=QUARK
+path=/sys/quark
 param=
 ico=85
 x=136
diff --git a/data/et/settings/icon.ini b/data/et/settings/icon.ini
index 25d7bfcb63..e9213dd3c5 100644
--- a/data/et/settings/icon.ini
+++ b/data/et/settings/icon.ini
@@ -228,8 +228,8 @@ ico=84
 x=-203
 y=68
 [20]
-name=TEXTREADER
-path=/sys/txtread
+name=QUARK
+path=/sys/quark
 param=
 ico=85
 x=136
diff --git a/data/it/settings/icon.ini b/data/it/settings/icon.ini
index d1c747c754..fb89f1a266 100644
--- a/data/it/settings/icon.ini
+++ b/data/it/settings/icon.ini
@@ -229,8 +229,8 @@ ico=84
 x=-203
 y=68
 [20]
-name=TEXTREADER
-path=/sys/txtread
+name=QUARK
+path=/sys/quark
 param=
 ico=85
 x=136
diff --git a/data/rus/File Managers/kfar.ini b/data/rus/File Managers/kfar.ini
index c97d208f25..c5c3cb58ae 100644
--- a/data/rus/File Managers/kfar.ini	
+++ b/data/rus/File Managers/kfar.ini	
@@ -2,7 +2,7 @@
 asm=/sys/TinyPad; AsmMenu1,AsmMenu2
 inc=/sys/TinyPad
 ini=/sys/develop/t_edit
-txt=/sys/TinyPad
+txt=/sys/quark
 jpg=/sys/media/kiv
 jpeg=/sys/media/kiv
 jpe=/sys/media/kiv
diff --git a/data/rus/settings/icon.ini b/data/rus/settings/icon.ini
index e0c79b63c8..ee0df89ddf 100644
--- a/data/rus/settings/icon.ini
+++ b/data/rus/settings/icon.ini
@@ -229,8 +229,8 @@ ico=84
 x=-203
 y=68
 [20]
-name=TEXTREADER
-path=/sys/txtread
+name=QUARK
+path=/sys/quark
 param=
 ico=85
 x=136
diff --git a/data/sp/settings/icon.ini b/data/sp/settings/icon.ini
index d1c747c754..fb89f1a266 100644
--- a/data/sp/settings/icon.ini
+++ b/data/sp/settings/icon.ini
@@ -229,8 +229,8 @@ ico=84
 x=-203
 y=68
 [20]
-name=TEXTREADER
-path=/sys/txtread
+name=QUARK
+path=/sys/quark
 param=
 ico=85
 x=136
diff --git a/programs/cmm/drvinst/drvinst.c b/programs/cmm/drvinst/drvinst.c
index 905d518ae2..db1ef5d4b3 100644
--- a/programs/cmm/drvinst/drvinst.c
+++ b/programs/cmm/drvinst/drvinst.c
@@ -234,7 +234,7 @@ void Event_AsseptRisk()
 
 void Event_ShowReadme()
 {
-	io.run("/sys/txtread", #cur_readme_path);
+	io.run("/sys/@open", #cur_readme_path);
 }
 
 void Event_RunInstall()
diff --git a/programs/cmm/misc/calypte.c b/programs/cmm/misc/calypte.c
index c2e823bc06..f6cd94bd2d 100644
--- a/programs/cmm/misc/calypte.c
+++ b/programs/cmm/misc/calypte.c
@@ -421,7 +421,7 @@ void EventMenuClick()
 			EventOpenFileInAnotherProgram("/sys/develop/t_edit");
 			break;
 		case FILE_SUBMENU_ID_TEXTREAD:
-			EventOpenFileInAnotherProgram("/sys/txtread");
+			EventOpenFileInAnotherProgram("/sys/quark");
 			break;
 		case FILE_SUBMENU_ID_WEBVIEW:
 			EventOpenFileInAnotherProgram("/sys/network/webview");
diff --git a/programs/cmm/taskbar2/appicons.ini b/programs/cmm/taskbar2/appicons.ini
index 7efc091bdd..bb25bfaea3 100644
--- a/programs/cmm/taskbar2/appicons.ini
+++ b/programs/cmm/taskbar2/appicons.ini
@@ -91,7 +91,7 @@ arcanii=12
 tinypad=9
 webview=31
 t_edit=58
-txtread=85
+quark=85
 zsea=46
 kiv=70
 font_viewer=76