Thanks for quick reply.
CPU Intel Pentium C
GPU Intel Sandybridge/Ivybridge Accelerated VGA
I don't know what DSDT is but my clover config is (I can't upload plist):
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>ACPI</key>
<dict>
<key>DSDT</key>
<dict>
<key>Debug</key>
<false/>
<key>DropOEM_DSM</key>
<false/>
<key>ReuseFFFF</key>
<false/>
</dict>
<key>DropTables</key>
<array>
<dict>
<key>Signature</key>
<string>SSDT</string>
<key>TableId</key>
<string>CpuPm</string>
</dict>
<dict>
<key>Signature</key>
<string>DMAR</string>
</dict>
</array>
</dict>
<key>Boot</key>
<dict>
<key>Arguments</key>
<string>dart=0 slide=0 kext-dev-mode=1</string>
<key>DefaultVolume</key>
<string>Yosemite Zone</string>
<key>Fast</key>
<false/>
<key>Legacy</key>
<string>PBR</string>
<key>Log</key>
<false/>
<key>Timeout</key>
<integer>5</integer>
<key>XMPDetection</key>
<string>Yes</string>
</dict>
<key>Devices</key>
<dict>
<key>USB</key>
<dict>
<key>AddClockID</key>
<true/>
<key>FixOwnership</key>
<true/>
<key>Inject</key>
<true/>
</dict>
</dict>
<key>DisableDrivers</key>
<array>
<string>Nothing</string>
</array>
<key>GUI</key>
<dict>
<key>Hide</key>
<array>
<string>Windows</string>
<string>BOOTX64.EFI</string>
</array>
<key>HideEntries</key>
<dict>
<key>Duplicate</key>
<true/>
<key>ExternalUEFI</key>
<true/>
<key>Gentoo</key>
<false/>
<key>Grub</key>
<false/>
<key>InternalUEFI</key>
<true/>
<key>OSXInstall</key>
<false/>
<key>OpticalUEFI</key>
<true/>
<key>Recovery</key>
<false/>
<key>Ubuntu</key>
<false/>
<key>WindowsEFI</key>
<true/>
</dict>
<key>Language</key>
<string>en:0</string>
<key>Mouse</key>
<dict>
<key>Enabled</key>
<true/>
<key>Speed</key>
<integer>8</integer>
</dict>
<key>Scan</key>
<dict>
<key>Entries</key>
<true/>
<key>Legacy</key>
<true/>
<key>Tool</key>
<true/>
</dict>
<key>TextOnly</key>
<false/>
<key>Theme</key>
<string>YosemiteLogin</string>
</dict>
<key>KernelAndKextPatches</key>
<dict>
<key>AppleRTC</key>
<true/>
<key>AsusAICPUPM</key>
<true/>
<key>Debug</key>
<false/>
<key>KernelCpu</key>
<false/>
<key>KextsToPatch</key>
<array>
<dict>
<key>Find</key>
<data>SGVhZHBob25lcwA=</data>
<key>Name</key>
<string>VoodooHDA</string>
<key>Replace</key>
<data>VGVsZXBob25lcwA=</data>
</dict>
<dict>
<key>Comment</key>
<string>AppleIntelCpuPM Kernel Panic fix</string>
<key>Find</key>
<data>4gAAAA8w</data>
<key>Name</key>
<string>AppleIntelCPUPowerManagement</string>
<key>Replace</key>
<data>4gAAAJCQ</data>
</dict>
<dict>
<key>Comment</key>
<string>still waiting for root device part1</string>
<key>Find</key>
<data>60wAAOoD</data>
<key>Name</key>
<string>IOAHCIBlockStorage</string>
<key>Replace</key>
<data>60wAAOgB</data>
</dict>
<dict>
<key>Comment</key>
<string>still waiting for root device part2</string>
<key>Find</key>
<data>dA5IjT2lkAAA</data>
<key>Name</key>
<string>IOAHCIBlockStorage</string>
<key>Replace</key>
<data>v8gAAACQkJCQ</data>
</dict>
<dict>
<key>Comment</key>
<string>fall back to old SMC mode for OS X 10.8.5</string>
<key>Find</key>
<data>SIXAdRBIjT19UA==</data>
<key>Name</key>
<string>AppleSMC</string>
<key>Replace</key>
<data>SIXA625IjT19VQ==</data>
</dict>
<dict>
<key>Comment</key>
<string>No Panic on MacPro4,1 - 5,1</string>
<key>Find</key>
<data>cgoATWFjUHJvNCwxAE1hY1BybzUsMQBY</data>
<key>Name</key>
<string>AppleTyMCEDriver</string>
<key>Replace</key>
<data>cgoAAAAAAAAAAAAAAAAAAAAAAAAAAABY</data>
</dict>
<dict>
<key>Comment</key>
<string>External icons patch</string>
<key>Find</key>
<data>RXh0ZXJuYWw=</data>
<key>Name</key>
<string>AppleAHCIPort</string>
<key>Replace</key>
<data>SW50ZXJuYWw=</data>
</dict>
<dict>
<key>Comment</key>
<string>External icons patch</string>
<key>Find</key>
<data>RXh0ZXJuYWw=</data>
<key>Name</key>
<string>AppleAHCIPort</string>
<key>Replace</key>
<data>SW50ZXJuYWw=</data>
</dict>
</array>
</dict>
<key>RtVariables</key>
<dict>
<key>LogEveryBoot</key>
<string>10</string>
<key>LogLineCount</key>
<integer>3000</integer>
<key>MountEFI</key>
<true/>
</dict>
<key>SystemParameters</key>
<dict>
<key>InjectKexts</key>
<string>Detect</string>
<key>InjectSystemID</key>
<true/>
</dict>
</dict>
</plist>