Note 8 not conecting via Wifi with other pcs
I dont know the correct name of this tecnology, but i will be succinct. I use ES File Explorer(app) to see videos im my other tablets direct from my computer and this always works very smoth, fast and perfect with my other 3 tablets (2 Asus and 1 Acer) and one Smartphone(Sony). This week i bought a Note 8 wifi and nothing works, but only with Note 8. ES File Explorer cannot play (only access) PC stuff, I tried Samsung Link and it cannot do anything too. From my large number of attempts, what i realized is the wifi conection direct through Note 8 and PC works only for few seconds or kbits.
The same action works great with my other tablets. I only can understand there is something diferent with Note 8 that is not allowing me to conect direct through wifi.
The folders shared is protected with password, but I removed password and not work. Again, the exact same steps works fine with my other 4 Androids but not with Note 8.
Ps. Direct conection via wifi with pc have much higher transference rate, that why its best than any other.
Can someone help me? Why Note 8 is diferent? I can explain anything too. Thanks in advance,