You can check it on the website of the pool you are mining with. Or in the debug window in the wallet you type this(it has to be synced to display correct diff);
getmininginfo
.
There are still some who can't sync? Before you try this you have to backup your wallet.dat! Do this via the QT to be sure the backup is not corrupt.
- Delete everything in your roaming-folder except for your wallet.dat(BACK UP YOUR WALLET FIRST) Your roaming-folder is located here; C:\Users\*YOURPCNAME*\AppData\Roaming. Change *YOURPCNAME* with the name of your computer.
- Launch the MINT QT and close it right away. Go back to the roaming folder and make this our .conf;
testnet=0
listen=1
addnode=81.17.16.228
addnode=184.154.4.43
addnode=64.58.130.180
addnode=193.242.159.253
addnode=79.17.72.110
addnode=174.139.194.205
addnode=24.57.75.67
addnode=24.86.14.251
addnode=93.152.184.244
addnode=70.180.167.36
addnode=61.182.139.73
addnode=59.40.165.21
addnode=58.254.168.36
addnode=101.226.247.43
addnode=71.72.180.213
addnode=118.208.208.86
addnode=94.123.203.117
addnode=71.56.243.136
addnode=203.208.83.100
addnode=116.23.14.113
addnode=101.224.84.242
addnode=210.49.207.71
addnode=124.169.110.219
addnode=46.208.243.18
addnode=89.173.16.49
addnode=93.91.51.111
addnode=92.108.233.53
addnode=120.144.132.169
addnode=90.148.79.252
addnode=113.167.83.32
addnode=178.217.59.2
addnode=67.191.52.11
addnode=220.168.105.18
addnode=67.191.189.132
addnode=67.180.104.110
addnode=99.250.206.168
addnode=98.255.23.128
addnode=112.66.78.2
addnode=68.146.84.237
addnode=83.53.153.73
addnode=182.239.144.188
addnode=72.191.117.227
addnode=114.141.14.14
addnode=94.254.37.103
addnode=86.125.214.133
addnode=9.207.10.24
addnode=66.18.67.23
addnode=46.4.95.176
addnode=107.170.22.138
addnode=180.141.137.44
addnode=212.247.109.253
addnode=111.126.201.199
addnode=115.28.162.160
addnode=183.100.94.203
addnode=79.111.216.239
addnode=122.178.204.154
addnode=31.7.27.94
addnode=78.30.234.229
addnode=193.77.151.95
addnode=62.194.23.49
addnode=88.213.221.126
addnode=37.59.14.189
addnode=199.200.120.163
addnode=162.243.35.172
addnode=107.170.26.155
addnode=162.243.222.26
maxconnections=100
server=1
daemon=1
rpcuser=yourser
rpcpassword=yourpw
rpcport=12789
rpcconnect=127.0.0.1
**rpcuser and rpcpassword is only important if you want to solomine so let's leave it out for now.
- Replace the new wallet with your backup.
- Let it sync
If this doesn't do it I don't know how to fix it.
It's Saturday morning, so if I've made some mistakes let me know. I'll be here watching the Olympics