crwdns2934241:0crwdne2934241:0 oldturkey03

crwdns2934249:0crwdne2934249:0:

mohamed hassan  for any trouble shooting you have to check the power source first. I would suggest that you start with the battery. Either replace it or try to charge it by some external means. Once charged ( or replaced) see what happens. To work on your A7 download the manual [https://support.lenovo.com/au/en/docs/UM101283|from here]

crwdns2915684:0crwdne2915684:0:

open