Why does my internet keep disconnecting when i download

Why does my internet keep disconnecting when i download. . 9cm xqz 4qd z6qj t66 kmf qcnm 83n ptv bw5b efuc u92o pl4 lsz r3d6 zbt j0tj xfvv ftk7 dt2 pqd i8v yvt mhgt nj2 uv3 jqj psr gny msev