# RJ2500 Đăng ký tay

- [Hướng dẫn khắc phục lỗi](https://wiki.hacode.vn/may-cham-cong/rj2500-dang-ky-tay/huong-dan-khac-phuc-loi.md)
- [Cách mở file data bị ẩn của phần mềm Wise On 39](https://wiki.hacode.vn/may-cham-cong/rj2500-dang-ky-tay/cach-mo-file-data-bi-an-cua-phan-mem-wise-on-39.md)
- [Hướng dẫn tải dữ liệu chấm công](https://wiki.hacode.vn/may-cham-cong/rj2500-dang-ky-tay/huong-dan-tai-du-lieu-cham-cong.md)
- [NGƯỢC GIỜ VÀO VÀ GIỜ RA](https://wiki.hacode.vn/may-cham-cong/rj2500-dang-ky-tay/nguoc-gio-vao-va-gio-ra.md)
- [Khắc phục lỗi không xuất dữ liệu được ra file Excel 2 (Not Find to file excel)](https://wiki.hacode.vn/may-cham-cong/rj2500-dang-ky-tay/khac-phuc-loi-khong-xuat-du-lieu-duoc-ra-file-excel-2-not-find-to-file-excel.md)
- [Khắc phục lỗi không xuất dữ liệu được ra file Excel 1](https://wiki.hacode.vn/may-cham-cong/rj2500-dang-ky-tay/khac-phuc-loi-khong-xuat-du-lieu-duoc-ra-file-excel-1.md)


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