Hi thanks
at scala.App.main(App.scala:76)
        at scala.App.main$(App.scala:74)
        at org.alephium.app.Boot$.main(Boot.scala:35)
        at org.alephium.app.Boot.main(Boot.scala)

E:\>alephium-0.4.3-cuda-miner-windows.exe
GPU count: 0
connection error -4078: might be that the full node is not reachable

E:\>