Hello mates,
I'm just little bit confused. I have Elitebook 8540w which contains :
edit: I'M using PE4L-EC060A
CPU :Intel Core i7 840QM
Chipset: Intel QM57 Express
4GB ram (for test i remowed the added 12ram)
With igpu - ati firepro m5800
running WINDOWS 10
Trying to connect Nvidia GTX 750 2GB
At first - I did LOT of reading about this DIY EGPU.
I bought PE4L for expresscard.
I have 350w PSU for GPU.
I checked TOLUD - it is 3.25GB
I figgured out - I can't start with GPU - it throws some error about incorrect sound card is plugged in.
WHen I start to windows, plug in and power up the GPU - i got known error 12.
I readed about DSDT override. So I downloaded attached tools IASL and acpidump.
iasl -g
acpidump -b
iasl -g is ok.
When I'm trying decompile created .dat file, i got errors :
Non-ASCII character [0xCB] found in line 1, file offset 0x05
Non-ASCII character [0xA0] found in line 3, file offset 0x51
Non-ASCII character [0x93] found in line 3, file offset 0x53
Non-ASCII character [0x82] found in line 4, file offset 0x62
Non-ASCII character [0xEA] found in line 4, file offset 0x63
Non-ASCII character [0xA0] found in line 7, file offset 0x6B
Non-ASCII character [0x94] found in line 7, file offset 0x6E
Non-ASCII character [0xA0] found in line 9, file offset 0x91
Non-ASCII character [0x92] found in line 9, file offset 0x94
Non-ASCII character [0x93] found in line 9, file offset 0x95
18 non-ASCII characters found in input source text, could be a binary file
Error 4063 - Invalid characters found in file DSDT_1521.dat
So I tryied acpidump -b call. It gives me .dat file, that can be decompiled with iasl.
BUT... again - i got some warnings in this step.
I still tryied to include described string into this decompiled file, and then put it back with
iasl -oa dsdt.dsl
But I got errors in parsing
Compiler aborting due to parser-detected syntax error(s)
dsdt.dsl 19723: 0x01 = VGDD /* External reference */
Error 6126 - ^ syntax error, unexpected PARSEOP_EXP_EQUALS
dsdt.dsl 19954: 0x00
Error 6126 - ^ syntax error, unexpected PARSEOP_INTEGER
ASL Input: dsdt.dsl - 21815 lines, 776779 bytes, 7776 keywords
Compilation complete. 2 Errors, 0 Warnings, 0 Remarks, 0 Optimizations
I Also added dsdt.dsl file.
Do anybody has some idea how to fix this issues?
Best regards,
Mugsat
dsdt.rar