diff --git a/Rigol/DS10x4-Series-Oscilloscopes/DS1000Z_Programming Guide_EN.pdf b/Rigol/DS10x4-Series-Oscilloscopes/DS1000Z_Programming Guide_EN.pdf deleted file mode 100644 index dbe0442..0000000 Binary files a/Rigol/DS10x4-Series-Oscilloscopes/DS1000Z_Programming Guide_EN.pdf and /dev/null differ