Celeron processors are junk man. You need an Intel Pentium 4 HT Processor. I have a stable connection on my hewlett packard notebook and I use Intel Centrino HT Processor. My suggestion to you is try to get rid of that celeron processor and have it changed at a computer store to Intel Pentium 4 Processor with HT (hyper-threading). It should cost about 60 bucks if you give them your celeron processor. Trust me if you do this and have a stable ping #, you'll be fine because you have geforce.