ya basha ekteb resalet el error bel english bas 3ala mafhemt keda men elly enta katbo bos el 7al:
1)lazem yekoon 3andak cd el windows elly bete3mel menha setup.
2)dos Start -> control panel-> Regional and language options.
3)hatezharlak window tanya feha (3) 3anwaeen foo2 e'7tar Language
4)hatla2y Install files for east asian languages 3allem 3aleha we doos OK
mestanny el rad menak