Non critical changes but take a look if you like:
 #: comdlg32.rc:186 comdlg32.rc:141
-#, fuzzy
 msgid "Save As"
 msgstr "احفظ &ك‍..."

Redundant Elipsis.

 #: comdlg32.rc:202
-#, fuzzy
 msgid "S&election"
-msgstr "اختر ال&كل\tCtrl+A"
+msgstr "الاختيار"
 
 #: comdlg32.rc:203
-#, fuzzy
 msgid "&Pages"
-msgstr "صفحة &p"
+msgstr "صفحات"
 
 #: comdlg32.rc:206 comdlg32.rc:228
-#, fuzzy
 msgid "&Setup"
-msgstr "إعداد الصفحة"
+msgstr "إعداد"

No accelerator (&) sign.
 
 #: comdlg32.rc:207
 msgid "&From:"
-msgstr ""
+msgstr "&من"
 
 #: comdlg32.rc:208
 msgid "&To:"
-msgstr ""
+msgstr "&إلى"

No semicolon at the end.

 #: comdlg32.rc:211
-#, fuzzy
 msgid "Print to Fi&le"
-msgstr "ملفات النصوص (*.txt)"
+msgstr "اطبع إلى ملف"

 #: comdlg32.rc:268
 msgid "Scr&ipt:"
-msgstr ""
+msgstr "ترميز"

No accelerator sign.

 #: comdlg32.rc:281 comdlg32.rc:304
 msgid "Color |  Sol&id"
-msgstr ""
+msgstr "اللون |  &جامد"

No need to add اللون |‏ before the  &جامد part.

There might be more.

Anyways great job!

Kind regards,