dwAvailPhys:DWORD ; // free physical memory bytes

dwTotalPageFile:DWORD ; // bytes of paging file

dwAvailPageFile:DWORD ;// free bytes of paging file

dwTotalVirtual:DWORD ;// user bytes of address space

dwAvailVirtual:DWORD ; // free user bytes

ktype:integer;

R:Tregistry;

R2:Tregistry;

disk1:integer;

msgtext:string;

const monitorregdir:string='\system\currentcontrolset\ENUM\Display\Default_Monitor';

videordir:string='\System\currentcontrolset\services\class\display\0000';

processordir:string='Hardware\Description\System\Centralprocessor\0';

begin

button2.click;

Label50.Caption:=GettingHWProfileName;

listbox1.items:=screen.fonts;

numofbuttons.caption:=inttostr(getsystemmetrics(sm_cmousebuttons));

if getsystemmetrics(sm_mousepresent)<>0then ismouse.caption:='Есть'else

ismouse.caption:='Нет';

for disk1:=0 to diskname.items.count-1 do

begin

disk.lines.add(diskname.items[disk1]+' '+CheckDriveType(diskname.items[disk1][1]));

end;

{monitor&video}

///////

R:=tregistry.create;

R.RootKey:=HKEY_LOCAL_MACHINE;

R.OpenKey(monitorregdir,false);

monitortype.caption:=R.ReadString('DeviceDesc');

monitormanufacturer.caption:=R.ReadString('Mfg');

monitorid.caption:=r.readstring('HardwareID');

R.OpenKey(videordir,false);

//drvdesc.caption:=r.ReadString('DriverDesc');

driverdate.caption:=r.readstring('DriverDate');

drvprovider.caption:=r.readstring('ProviderName');

driverver.caption:=r.readstring('ver');

r.closekey;

r.closekey;

getinfovideo;

//////

{Version BIOS}

GetRegInfoWinNT;

{advanced processor info}

R2:=Tregistry.create;

R2.RootKey:=HKEY_LOCAL_MACHINE;

r2.OpenKey(processordir,false);

processorname.caption:=r2.readstring('Identifier');

vident.caption:=r2.readstring('VendorIdentifier');

if not (r2.readstring('MMXIdentifier')='')then

mmx1.caption:=r2.readstring('MMXIdentifier')

else

mmx1.caption:='нет';

Label48.Caption:=inttostr(Trunc(GetCPUSpeed))+' MHz';

{}

{memory}

memorystatus.dwlength:=sizeof(memorystatus);

globalmemorystatus(memorystatus);

physmemory.caption:=floattostr(memorystatus.dwtotalphys div 1024 div 1024)+' Мега '+'('+

floattostr(memorystatus.dwtotalphys / 1024 / 1024)+')';

avail.caption:=floattostr(memorystatus.dwavailphys / 1024 / 1024)+' Мег';

maxpf.caption:=floattostr(memorystatus.dwtotalpagefile / 1024 / 1024);

pffree.caption:=floattostr(memorystatus.dwavailpagefile / 1024 / 1024);

{}

{Windows info}

winid.caption:=getwinid;

winkey.caption:=getwinkey;

ver1.Caption:=getwinname;

username.caption:=getusernme;

//plusver.caption:=getplusvernum;

company.caption:=getorgname;

resolution.caption:=getscreenresolution;

{printer}

try

getprofilestring('windows','device',',,,',buffer,256);

s:=strpas(buffer);

defprn.Lines.add(' Принтер: '+copy(s,1,pos(',',s)-1));

delete(s,1,pos(',',s)-1);

defprn.lines.add(' Порт: '+copy(s,1,pos(',',s)-1));

delete(s,1,pos(',',s)-1);

defprn.lines.add(' Драйвер и порт:'+ s);

except

showmessage('Printer not found');

end;

{keyboard}

ktype:=GetKeyboardType(0);

case ktype of

1:keytype.caption:='IBM PC/XT или совместимая (83-клавииши)';

2:keytype.caption:='Olivetti "ICO" (102-клавиши)';

3:keytype.caption:='IBM PC/AT (84-клавиши) и другие';

4:keytype.caption:='IBM-расширенная (101/102-клавиши)';

5:keytype.caption:='Nokia 1050 and similar keyboards';

6:keytype.caption:='Nokia 9140 and similar keyboards';

7:keytype.caption:='Japanese keyboard';

end;

numoffunckey.Caption:=inttostr(getkeyboardtype(2));

{

typ.hide;

label14.hide;

{windir}

getwindowsdirectory(sp,max_path);

wd:=strpas(sp);

{windir.caption:=wd;

progrfiles.caption:=getprogramfilesdir;

label13.hide;

label12.hide;

{Windows version}

OSVerInfo.dwOsversioninfosize:=sizeof(osverinfo);

getversionex(osverinfo);

case osverinfo.dwplatformid of

ver_platform_win32s:os.caption:='Windows 3.x';

ver_platform_win32_windows:os.Caption:='Windows 95 (98)';

ver_platform_win32_nt:os.caption:='Windows NT';

end;

with osverinfo do

begin

winver:=format('%d.%d',[dwmajorversion, dwminorversion]);

build:=format('%d', [LoWord(dwbuildnumber)]);

osver.caption:=winver;

osver.caption:=osver.caption+' (сборка: '+build+')';

end;

{boot}

{oottype.caption:=getboottype;

{printer}

{Prntrs.items:=Printer.Printers;}

prn.items:=Printer.Printers;

try

fnt.items:=printer.fonts;

except

end;

prn.ItemIndex:=0;

edit2.text:=inttostr(printer.pageheight);

edit1.text:=inttostr(printer.pagewidth);

GetPrName(Processor1);

GetPrName(pt);

resolution.Caption :=inttostr(Screen.Width)+'на'+inttostr(Screen.Height);

timer1.Enabled:=true;

end;

function OpenCD(Drive : Char) : Boolean;

Var

Res : MciError;

OpenParm: TMCI_Open_Parms;

Flags : DWord;

S : String;

DeviceID : Word;

begin

Result := False;

S := Drive + ':';

Flags := mci_Open_Type or mci_Open_Element;

With OpenParm do begin

dwCallback := 0;

lpstrDeviceType := 'CDAudio';

lpstrElementName := PChar(S);

end;

{Эта строчка необходима для правильной работы функции IntellectCD}

Res := mciSendCommand(0, mci_Open, Flags, Longint(@OpenParm));

IF Res <> 0 Then Exit;

DeviceID := OpenParm.wDeviceID;

try

Res:=mciSendCommand(DeviceID, MCI_SET, MCI_SET_DOOR_OPEN, 0);

IF Res = 0 Then Exit;

Result := True;

finally

mciSendCommand(DeviceID, mci_Close, Flags, Longint(@OpenParm));

end;

end;

function CloseCD(Drive : Char) : Boolean;

Var

Res : MciError;

OpenParm: TMCI_Open_Parms;

Flags : DWord;

S : String;

DeviceID : Word;

begin

Result := False;

S := Drive + ':';

Flags := mci_Open_Type or mci_Open_Element;

With OpenParm do begin

dwCallback := 0;

lpstrDeviceType := 'CDAudio';

lpstrElementName := PChar(S);

end;

Res := mciSendCommand(0, mci_Open, Flags, Longint(@OpenParm));

IF Res <> 0 Then Exit;

DeviceID := OpenParm.wDeviceID;

try

Res := mciSendCommand(DeviceID, MCI_SET, MCI_SET_DOOR_CLOSED, 0);

IF Res = 0 Then

Result := True;

finally

mciSendCommand(DeviceID, mci_Close, Flags, Longint(@OpenParm));

end;

end;

procedure Delay(msecs : Longint);

var

FirstTick : Longint;

begin

FirstTick := GetTickCount;

repeat

Application.ProcessMessages;

until GetTickCount - FirstTick >= msecs;

end;

procedure TDiadnostic.Button1Click(Sender: TObject);

var disk1:integer;

begin

for disk1:=0 to diskname.items.count-1 do

begin

if CheckDriveType(diskname.items[disk1][1])='CD-ROM'