title: Ethereum - Cannot allocate big buffer for DAG
body: <p>I am trying to do some mining but I keep on getting the following error (in cmd) when I run <code>start.bat</code>:</p>
  
  <pre><code>╔════════════════════════════════════════════════════════════════╗
  ║     Claymore's Dual ETH + DCR/SC/LBC/PASC GPU Miner v10.0      ║
  ╚════════════════════════════════════════════════════════════════╝
  
  ETH: 5 pools are specified
  Main Ethereum pool is eth-asia1.nanopool.org:9999
  At least 16 GB of Virtual Memory is required for multi-GPU systems
  Make sure you defined GPU_MAX_ALLOC_PERCENT 100
  Be careful with overclocking, use default clocks for first tests
  Press "s" for current statistics, "0".."9" to turn on/off cards, "r" to reload pools, "e" or "d" to select current pool
  OpenCL initializing...
  
  AMD Cards available: 1
  GPU #0: Hainan, 2048 MB available, 5 compute units
  POOL/SOLO version
  GPU #0: set -etha as 1 (ETH algo for slow cards)
  No NVIDIA CUDA GPUs detected.
  Total cards: 1
  ETH: Stratum - connecting to 'eth-asia1.nanopool.org' &lt;139.99.102.73&gt; port 9999
  ETHEREUM-ONLY MINING MODE ENABLED (-mode 1)
  ETH: eth-proxy stratum mode
  Watchdog enabled
  Remote management (READ-ONLY MODE) is enabled on port 3333
  
  ETH: Stratum - Connected (eth-asia1.nanopool.org:9999)
  ETH: Authorized
  Setting DAG epoch #159...
  Setting DAG epoch #159 for GPU0
  Create GPU buffer for GPU0
  GPU0 - not enough GPU memory to place DAG, you cannot mine this coin with this GPU
  GPU0 - OpenCL error -61 - cannot allocate big buffer for DAG. Check readme.txt for possible solutions.
  Setting DAG epoch #159 for GPU0
  GPU 0 failed
  GPU0, OpenCL error -38 - cannot write buffer for DAG
  </code></pre>
  
  <p>Here is the content inside my notepad:</p>
  
  <pre><code>GPU_FORCE_64BIT_PTR 0
  GPU_MAX_HEAP_SIZE 100
  GPU_USE_SYNC_OBJECTS 1
  GPU_MAX_ALLOC_PERCENT 100
  GPU_SINGLE_ALLOC_PERCENT 100
  EthDcrMiner64.exe -epool eth-asia1.nanopool.org:9999 -ewal &lt;my address link&gt; -epsw x -mode 1 -ftime 10
  </code></pre>
  
  <p>I have read the <a href="https://ufile.io/pv49b" rel="nofollow noreferrer">readme.txt</a> and changed the content in the notepad accordingly. But I get still this error.  </p>
  
  <p>Here is my system information:</p>
  
  <pre><code>                  Name: AMD Radeon (TM) R5 M335
            Manufacturer: Advanced Micro Devices, Inc.
               Chip Type: AMD Radeon Graphics Processor (0x6660)
                DAC Type: Interal DAC(400MHz)
             Device Type: Render-Only Display Device
    Approx. Total Memory: 6081 MB
   Display Memory (VRAM): 2039 MB
           Shared Memory: 4041 MB
  </code></pre>
  
  <p>How can I fix this?</p>