[1].--- 安装完90天试用版后，在“添加或删除应用程序”，删除vs 2008，点击“卸载”，在卸载里有让输入序列号的地方，把正式版的序列号PYHYP-WXB3B-B2CCM-V9DX9-VDY8T输入进去就行了。

    [2].--- 这种方法也是序列号的问题，把iso文件中的setup文件夹中的setup.sdb文件中的[Product Key] 由 T2CRQ-GDKBV-W7KJR-8C6CK-XMW3D 修改为PYHYPWXB3BB2CCMV9DX9VDY8T。因为九十天试用版本已经是 rtm版本。所以改变序列号以后的升级或者安装，就会变成正式版。不再有使用期限。

下面紧接的一篇文章就是中文版+破解的啊
地址这里
http://www.cnblogs.com/xxcainiao/archive/2007/08/18/860798.html   

<<<<<<下面说明序列号>>>>>>

VS2008简体中文正式版序列号

1.Visual Studio 2008 Professional Edition:
XMQ2Y-4T3V6-XJ48Y-D3K2V-6C4WT 本人用这个成功注册！  

2.Visual Studio 2008 Team Test Load Agent:
WPX3J-BXC3W-BPYWP-PJ8CM-F7M8T

3.Visual Studio 2008 Team System:
PYHYP-WXB3B-B2CCM-V9DX9-VDY8T

4.Visual Studio 2008 Team Foundation Server:
WPDW8-M962C-VJX9M-HQB4Q-JVTDM

VS2008正式版序列号CDKEY：PYHYP-WXB3B-B2CCM-V9DX9-VDY8T

***************************************************************

***************************************************************

MSDN Library for Visual Studio 2008（是简体中文版的，2256.52 MB）

http://www.microsoft.com/downloads/details.aspx?FamilyID=6ff3bc60-32c8-4c22-8591-a20bf8dff1a2&DisplayLang=zh-cn

示意图：

***************************************************************

***************************************************************

VS2008破解方法非常简单，在开始>设置>控制面版>添加或删除程序>卸载vs.net2008＞出现卸载界面＞点击Next＞输入上面CD-key ->出现成功画面即可完美将试用版升级成为正式版。

<<<下面列视图说明：>>>

在添加/删除程序里面，选择修改删除按钮弹出的画面：

1.Visual Studio 2008 Professional Edition:XMQ2Y-4T3V6-XJ48Y-D3K2V-6C4WT

2.Visual Studio 2008 Team Test Load Agent:WPX3J-BXC3W-BPYWP-PJ8CM-F7M8T

3.Visual Studio 2008 Team System: PYHYP-WXB3B-B2CCM-V9DX9-VDY8T

4.Visual Studio 2008 Team Foundation Server: WPDW8-M962C-VJX9M-HQB4Q-JVTDM

注册方法很简单就是在“添加/删除”中，点击 Visual Studio 2008 "更新/删除"选项，并在弹出的维护模式对话框中输入你所应用的版本的序列号就可以了。

在这些选择器中子元素选择器最不好理解，所以我把jquery中的子元素选择器整理了一下，提供给大家，希望大家能够喜欢。

选择器
功能描述
返回值
简单示例

:nth-child(index/even/odd/equation)
选取每个父元素下的第index个子元素或奇偶元素.(index从1开始）
集合元素
:eq(index)只匹配一个元素,而:nth-child(index)将为每一个父元素匹配子元素,并且:nth-child(index)的index从1开始,而:eq(index)的index从0开始.

:first-child
选择每个父元素的第1个子元素
集合元素
:first只选择单个元素,而:first-child将为每个父元素匹配第1个子元素如:

$(“ul li:first-child”)选择每个ul下的第一个<li>

:last-child
选取每个父元素的最后1个子元素
集合元素
$(“ul li:last-child”)选择每个ul下的最后一个<li>

:only-child
如果某个元素是它父元素中惟一的子元素,那么将会被匹配.如果父元素中含有其他元素,则不会被匹配
集合元素
$(“ul li:only-child”)在<ul>中选取是惟一子元素的<li>

•:nth-child()选择器详细功能描述:
:nth-child(even)能选择每个父元素下的索引值是偶数的元素

:nth-child(odd)选择出每个父元素下的索引值是奇数的元素

:nth-child(2)选取每个父元素下的索引值等于2的元素

:nth-child(3n)能选出每个父元素下的索引值是3的倍数的元素,n从0开始

:nth-child(3n+1)能选取每个父元素下的索引值是3n+1的元素.n从0开始

PROFESSIONAL 专业版
YKHFT-KW986-GK4PY-FDWYH-7TP9F
74T2M-DKDBC-788W3-H689G-6P6GT
GMJQF-JC7VC-76HMH-M4RKY-V4HX6
H9M26-6BXJP-XXFCY-7BR4V-24X8J
32KD2-K9CTF-M3DJT-4J3WC-733WD

HOME PREM       家庭高级版
VQB3X-Q3KP8-WJ2H8-R6B6D-7QJB7
2QDBX-9T8HR-2QWT6-HCQXJ-9YQTR
4FG99-BC3HD-73CQT-WMF7J-3Q6C9
CQBVJ-9J697-PWB9R-4K7W4-2BT4J
H4JWX-WHKWT-VGV87-C7XPK-CGKHQ
6GF36-P4HWR-BFF84-6GFC2-BWX77
6B88K-KCCWY-4F8HK-M4P73-W8DQG
6RBBT-F8VPQ-QCPVQ-KHRB8-RMV82
7JQWQ-K6KWQ-BJD6C-K3YVH-DVQJG
27GBM-Y4QQC-JKHXW-D9W83-FJQKD
38JTJ-VBPFW-XFQDR-PJ794-8447M

HOME BASIC       家庭普通版
MB4HF-2Q8V3-W88WR-K7287-2H4CP
89G97-VYHYT-Y6G8H-PJXV6-77GQM
DX8R9-BVCGB-PPKRR-8J7T4-TJHTH
22MFQ-HDH7V-RBV79-QMVK9-PTMXQ

STARTER          简易版
36Q3Y-BBT84-MGJ3H-FT7VD-FG72J
RDJXR-3M32B-FJT32-QMPGB-GCFF6
6K6WB-X73TD-KG794-FJYHG-YCJVG
RH98C-M9PW4-6DHR7-X99PJ-3FGDB
TGBKB-9KBGJ-3Y3J6-K8M2F-J2HJQ
273P4-GQ8V6-97YYM-9YTHF-DC2VP
2XGHP-9TQK2-8CF28-BM2P2-8FRX8

大客户sn
ultimate
GTWV3-KH84H-M94BG-PVT2W-JFPRW
89Q2G-GBRGH-KFWRJ-Q72FD-GHYB7
J3X6R-HPF6X-FQRDR-WTPM7-J92GK
7KG4K-T2PTK-8YGQT-QX68X-RGRQ3
TQMMV-43FFG-RGXMY-KMVFY-MB8JW
8483D-TTKCX-CTDR6-XQXTH-X9JG4
BVFKK-9X3FC-XPF4D-W8GTF-WKWD3
CVJ4C-JYKHR-H72R7-6P3BK-K2CH7
MTMKQ-B8BJK-736FJ-F93WC-8XJHX
Q9G8Q-XD2GM-2QQ9J-TXX8K-2VBH
professional
6RQ9V-6GCG4-8WV2H-966GF-DQ4DW
D39JX-9M26P-RHDGM-9BYB4-BKBPM
GTDVR-BB9KH-GW3QQ-C8VDV-99C76
D7Y9Q-4QQ8J-DPHPF-3J66C-KWVV8
6KVDX-7V2CX-R63GG-KKFFB-4THR2
7T479-J68XQ-GQPRT-622H4-YVGM9
9HRH8-7CXM3-MGKFW-BDVD6-MXTT2
36R3Q-9WQPM-FRDM8-3F4BB-FP2B2
TVGJQ-FD27K-GW63K-2KWTW-QRMWB
V3DMD-D8G68-C63B8-8W29B-7GP9G
homepremium
TW8PJ-MHMTY-DFGKR-44V3M-96J3C
VQYGW-499P3-93V9K-H3FD8-DMXF3
R9PHM-YHF3X-BGH2T-TBH9D-PGYQ2
BHFHC-VY3R4-JH3Y9-9683B-TW6XP
H7B7Y-QBGVH-6DHYR-9VTPK-P8DGF
6FY48-84B2T-39WW7-XTF9X-T2RPX
BQVFY-KWH4H-77C6M-WWCX7-YR3DP
XH7KY-9YP9X-G9M34-JJH66-HXK9C
4JQJJ-JHBC9-FWXH9-8JD4P-DFC6Q
CVMJC-RFXWY-WT37Q-DF8R4-QTPVR

ULTIMATE：
2Y4WT-DHTBF-Q6MMK-KYK6X-VKM6G
PROFESSIONAL：
2WCJK-R8B4Y-CWRF2-TRJKB-PV9HW
PT9YK-BC2J9-WWYF9-R9DCR-QB9CK
237XB-GDJ7B-MV8MH-98QJM-24367
862R9-99CD6-DD6WM-GHDG2-Y8M37
HOME PREM：
C6MHH-TRRPT-74TDC-FHRMV-XB88W
2P2P9-CM3F8-FTV6P-PC7CX-8TFF7
HWDFB-YVFG4-3TJ7F-Q3WMT-7B6PH
HOME BASIC：
36T88-RT7C6-R38TQ-RV8M9-WWTCY

该实例是基于asp.net从服务端或取日期，并转换为中国农历,使用了.NET中自带的农历处理类，优点处理方便!具体代码如下:

首先可以封装成一个类来处理核心部分

1using System;
2using System.Collections.Generic;
3using System.Text;
4using System.Globalization;
5
6namespace chinese.D0086.Date
7{
8    public class chinaDate
9    {
10        public string cDate()
11        {
12            ChineseLunisolarCalendar l = new ChineseLunisolarCalendar();
13            DateTime dt = DateTime.Today; //转换当日的日期
14            //dt = new DateTime(2006, 1,29);//农历2006年大年初一（测试用），也可指定日期转换
15            string[] aMonth ={"","正月", "二月", "三月", "四月", "五月", "六月", "七月", "八月", "九月", "十月", "十一月", "腊月", "腊月" };
16            //a10表示日期的十位!
17            string[] a10 ={ "初", "十", "廿", "卅" };
18            string[] aDigi ={ "Ｏ", "一", "二", "三", "四", "五", "六", "七", "八", "九" };
19            string sYear = "", sYearArab = "", sMonth = "", sDay = "", sDay10 = "", sDay1 = "", sLuniSolarDate = "";
20            int iYear, iMonth, iDay;
21            iYear = l.GetYear(dt);
22            iMonth = l.GetMonth(dt);
23            iDay = l.GetDayOfMonth(dt);
24
25            //Format Year
26            sYearArab = iYear.ToString();
27            for (int i = 0; i < sYearArab.Length; i++)
28            {
29                sYear += aDigi[Convert.ToInt16(sYearArab.Substring(i, 1))];
30            }
31
32            //Format Month
33            int iLeapMonth = l.GetLeapMonth(iYear); //获取闰月
34
35/**//*闰月可以出现在一年的任何月份之后。例如，GetMonth 方法返回一个介于 1 到 13 之间的数字来表示与指定日期关联的月份。如果在一年的八月和九月之间有一个闰月，则 GetMonth 方法为八月返回 8，为闰八月返回 9，为九月返回 10。*/
36       
37            if (iLeapMonth > 0 && iMonth<=iLeapMonth)
38            {
39                //for (int i = iLeapMonth + 1; i < 13; i++) aMonth[i] = aMonth[i - 1];
40                aMonth[iLeapMonth] = "闰" + aMonth[iLeapMonth-1];
41                sMonth = aMonth[l.GetMonth(dt)];
42            }
43            else if (iLeapMonth > 0 && iMonth > iLeapMonth)
44            {
45                sMonth = aMonth[l.GetMonth(dt) - 1];
46            }
47            else
48            {
49                sMonth = aMonth[l.GetMonth(dt)];
50            }
51
52
53            //Format Day
54            sDay10 = a10[iDay / 10];
55            sDay1 = aDigi[(iDay % 10)];
56            sDay = sDay10 + sDay1;
57
58            if (iDay == 10) sDay = "初十";
59            if (iDay == 20) sDay = "二十";
60            if (iDay == 30) sDay = "三十";
61
62            //Format Lunar Date
63            //sLuniSolarDate = dt.Year+"年"+dt.Month+"月"+dt.Day+"日 "+Weeks(dt.DayOfWeek.ToString())+" 农历" + sYear + "年" + sMonth + sDay;
64            sLuniSolarDate = dt.Year + "年" + dt.Month + "月" + dt.Day + "日 " + Weeks(dt.DayOfWeek.ToString()) + " 农历" + sMonth + sDay;
65            return sLuniSolarDate;
66          
67        }
68        private string Weeks(string Weeken)
69        {
70            switch (Weeken)
71            {
72                case "Monday":
73                    return "星期一";
74                    break;
75                case "Tuesday":
76                    return "星期二";
77                    break;
78                case "Wednesday":
79                    return "星期三";
80                    break;
81                case "Thursday":
82                    return "星期四";
83                    break;
84                case "Friday":
85                    return "星期五";
86                    break;
87                case "Saturday":
88                    return "星期六";
89                    break;
90                case "Sunday":
91                    return "星期日";
92                    break;
93                default:
94                    return " ";
95            }
96           
97        }
98    }
99}

在asp.net页面中直接调用即可,
1
2
3using chinese.D0086.Date;
4
5public partial class view1 : System.Web.UI.Page
6{
7    protected void Page_Load(object sender, EventArgs e)
8    {
9        chinaDate s = new chinaDate();
10        Response.Write(s.cDate());
11    }
12
13}

PROFESSIONAL 专业版5个
(OEM-8992671)
=====================
YKHFT-KW986-GK4PY-FDWYH-7TP9F --- ***xx-OEM-8992671-00004 --- ACER/GATEWAY/PACKARD BELL
74T2M-DKDBC-788W3-H689G-6P6GT --- ***xx-OEM-8992671-00008 --- HP
GMJQF-JC7VC-76HMH-M4RKY-V4HX6 --- ***xx-OEM-8992671-00013 --- SAMSUNG
H9M26-6BXJP-XXFCY-7BR4V-24X8J --- ***xx-OEM-8992671-00014 --- SONY
32KD2-K9CTF-M3DJT-4J3WC-733WD --- ***xx-OEM-8992671-00524 --- DELL

HOME PREM       家庭高级版11个
(OEM-8992687)
=====================
VQB3X-Q3KP8-WJ2H8-R6B6D-7QJB7 --- ***xx-OEM-8992687-00006 --- ACER/GATEWAY/PACKARD BELL
2QDBX-9T8HR-2QWT6-HCQXJ-9YQTR --- ***xx-OEM-8992687-00007 --- ASUS
4FG99-BC3HD-73CQT-WMF7J-3Q6C9 --- ***xx-OEM-8992687-00010 --- HP
CQBVJ-9J697-PWB9R-4K7W4-2BT4J --- ***xx-OEM-8992687-00015 --- SAMSUNG
H4JWX-WHKWT-VGV87-C7XPK-CGKHQ --- ***xx-OEM-8992687-00016 --- SONY
6GF36-P4HWR-BFF84-6GFC2-BWX77 --- ***xx-OEM-8992687-00017 --- TOSHIBA
6B88K-KCCWY-4F8HK-M4P73-W8DQG --- ***xx-OEM-8992687-00057 --- TOSHIBA
6RBBT-F8VPQ-QCPVQ-KHRB8-RMV82 --- ***xx-OEM-8992687-00095 --- DELL
7JQWQ-K6KWQ-BJD6C-K3YVH-DVQJG --- ***xx-OEM-8992687-00118 --- ASUS (Eee)
27GBM-Y4QQC-JKHXW-D9W83-FJQKD --- ***xx-OEM-8992687-00249 --- LENOVO/IBM
38JTJ-VBPFW-XFQDR-PJ794-8447M --- ***xx-OEM-8992687-00304 --- ADVENT

HOME BASIC       家庭普通版4个
(OEM-8992752)
=====================
MB4HF-2Q8V3-W88WR-K7287-2H4CP --- ***xx-OEM-8992752-50004 --- ACER
89G97-VYHYT-Y6G8H-PJXV6-77GQM --- ***xx-OEM-8992752-50005 --- ASUS
DX8R9-BVCGB-PPKRR-8J7T4-TJHTH --- ***xx-OEM-8992752-50008 --- HP
22MFQ-HDH7V-RBV79-QMVK9-PTMXQ --- ***xx-OEM-8992752-50213 --- LENOVO/IBM

STARTER          简易版7个
(OEM-8992752) (OEM-8992707)
=====================
36Q3Y-BBT84-MGJ3H-FT7VD-FG72J --- ***xx-OEM-8992707-00082 --- DELL
RDJXR-3M32B-FJT32-QMPGB-GCFF6 --- ***xx-OEM-8992752-30004 --- ACER/GATEWAY/PACKARD BELL
6K6WB-X73TD-KG794-FJYHG-YCJVG --- ***xx-OEM-8992752-30005 --- ASUS (Eee)
RH98C-M9PW4-6DHR7-X99PJ-3FGDB --- ***xx-OEM-8992752-30008 --- HP
TGBKB-9KBGJ-3Y3J6-K8M2F-J2HJQ --- ***xx-OEM-8992752-30015 --- TOSHIBA
273P4-GQ8V6-97YYM-9YTHF-DC2VP --- ***xx-OEM-8992752-30169 --- LENOVO
2XGHP-9TQK2-8CF28-BM2P2-8FRX8 --- ***xx-OEM-8992752-30269 --- NOKIA

大客户sn          ============这个很不错的
ultimate
GTWV3-KH84H-M94BG-PVT2W-JFPRW
89Q2G-GBRGH-KFWRJ-Q72FD-GHYB7
J3X6R-HPF6X-FQRDR-WTPM7-J92GK
7KG4K-T2PTK-8YGQT-QX68X-RGRQ3
TQMMV-43FFG-RGXMY-KMVFY-MB8JW
8483D-TTKCX-CTDR6-XQXTH-X9JG4
BVFKK-9X3FC-XPF4D-W8GTF-WKWD3
CVJ4C-JYKHR-H72R7-6P3BK-K2CH7
MTMKQ-B8BJK-736FJ-F93WC-8XJHX
Q9G8Q-XD2GM-2QQ9J-TXX8K-2VBH
professional
6RQ9V-6GCG4-8WV2H-966GF-DQ4DW
D39JX-9M26P-RHDGM-9BYB4-BKBPM
GTDVR-BB9KH-GW3QQ-C8VDV-99C76
D7Y9Q-4QQ8J-DPHPF-3J66C-KWVV8
6KVDX-7V2CX-R63GG-KKFFB-4THR2
7T479-J68XQ-GQPRT-622H4-YVGM9
9HRH8-7CXM3-MGKFW-BDVD6-MXTT2
36R3Q-9WQPM-FRDM8-3F4BB-FP2B2
TVGJQ-FD27K-GW63K-2KWTW-QRMWB
V3DMD-D8G68-C63B8-8W29B-7GP9G
homepremium
TW8PJ-MHMTY-DFGKR-44V3M-96J3C
VQYGW-499P3-93V9K-H3FD8-DMXF3
R9PHM-YHF3X-BGH2T-TBH9D-PGYQ2
BHFHC-VY3R4-JH3Y9-9683B-TW6XP
H7B7Y-QBGVH-6DHYR-9VTPK-P8DGF
6FY48-84B2T-39WW7-XTF9X-T2RPX
BQVFY-KWH4H-77C6M-WWCX7-YR3DP
XH7KY-9YP9X-G9M34-JJH66-HXK9C
4JQJJ-JHBC9-FWXH9-8JD4P-DFC6Q
CVMJC-RFXWY-WT37Q-DF8R4-QTPVR

ULTIMATE：
2Y4WT-DHTBF-Q6MMK-KYK6X-VKM6G --- ***XX-OEM-8992662-00173 --- ASUS
PROFESSIONAL：
2WCJK-R8B4Y-CWRF2-TRJKB-PV9HW --- ***XX-OEM-8992671-00407 --- ASUS
PT9YK-BC2J9-WWYF9-R9DCR-QB9CK --- ***XX--OEM-8992671-00007 --- FUJITSU
237XB-GDJ7B-MV8MH-98QJM-24367 --- ***XX-OEM-8992671-00437 --- LENOVO/IBM
862R9-99CD6-DD6WM-GHDG2-Y8M37 --- ***XX-OEM-8992671-00205 --- HOME PREM：
C6MHH-TRRPT-74TDC-FHRMV-XB88W --- ***XX-OEM-8992687-00009 FUJITSU
2P2P9-CM3F8-FTV6P-PC7CX-8TFF7 --- ***XX-OEM-8992687-00093 HWDFB-YVFG4-3TJ7F-Q3WMT-7B6PH --- ***xx-OEM-8992687-00138
HOME BASIC：
36T88-RT7C6-R38TQ-RV8M9-WWTCY --- ***XX-OEM-8992752-50258 --- DELL

近日又有人放出了新的激活方法，不用激活工具。只是过程稍微有些繁琐。1. 控制面板 - 管理工具 - 服务 - 禁用softwareProtection
2. Windows 7优化大师 - 系统设置 - 右键设置 - 添加 - 管理员取得所有权 - 保存设置
3. 打开C:\Windows\ServiceProfiles\NetworkService\AppData\Roaming\Microsoft\SoftwareProtectionPlatform并找到token.dat
4. 右键token.dat - 管理员取得所有权
5. 点此下载压缩包，解压，将其中的token.dat复制到Windows\ServiceProfiles\NetworkService\AppData\Roaming\Microsoft\SoftwareProtectionPlatform并覆盖旧的
6. 打开C:\Windows\System32\spp\tokens\pkeyconfig，找到pkeyconfig.xrm-ms文件
7. 右键pkeyconfig.xrm-ms - 管理员取得所有权
8. 将解压下来的pkeyconfig.xrm-ms复制到C:\Windows\System32\spp\tokens\pkeyconfig文件夹，并覆盖旧的
9. 控制面板 - 管理工具 - 服务 - 启用softwareProtection，启动类型设置为“手动”
10. 右键命令提示符 - 以管理员身份运行
11. 输入
slmgr -ipk RC key (比如：slmgr -ipk D9RHV-JG8XC-C77H2-3YF6D-RYRJ9 )
并回车。

windows7激活方法(win7官方激活码、序列号)

windows7官方激活方法(win7官方激活码)

包含WIN7旗舰版、三星win7旗舰版等各种版本序列号

希望对打算使用windows7操作系统的朋友有点帮助！

Windows 7 Professional Retail 序列号
6RQ9V-6GCG4-8WV2H-966GF-DQ4DW
D39JX-9M26P-RHDGM-9BYB4-BKBPM
GTDVR-BB9KH-GW3QQ-C8VDV-99C76
D7Y9Q-4QQ8J-DPHPF-3J66C-KWVV8
-----------------------------------------------------------------------------------------------------------------------------------
Windows 7 Ultimate Retail 序列号
GTWV3-KH84H-M94BG-PVT2W-JFPRW
89Q2G-GBRGH-KFWRJ-Q72FD-GHYB7
J3X6R-HPF6X-FQRDR-WTPM7-J92GK
7KG4K-T2PTK-8YGQT-QX68X-RGRQ3
TQMMV-43FFG-RGXMY-KMVFY-MB8JW
8483D-TTKCX-CTDR6-XQXTH-X9JG4
BVFKK-9X3FC-XPF4D-W8GTF-WKWD3
CVJ4C-JYKHR-H72R7-6P3BK-K2CH7
MTMKQ-B8BJK-736FJ-F93WC-8XJHX
Q9G8Q-XD2GM-2QQ9J-TXX8K-2VBH
-----------------------------------------------------------------------------------------------------------------------------------
Windows 7 Home Premium Retail 序列号
TW8PJ-MHMTY-DFGKR-44V3M-96J3C
VQYGW-499P3-93V9K-H3FD8-DMXF3
R9PHM-YHF3X-BGH2T-TBH9D-PGYQ2
BHFHC-VY3R4-JH3Y9-9683B-TW6XP
H7B7Y-QBGVH-6DHYR-9VTPK-P8DGF
6FY48-84B2T-39WW7-XTF9X-T2RPX
BQVFY-KWH4H-77C6M-WWCX7-YR3DP
XH7KY-9YP9X-G9M34-JJH66-HXK9C
4JQJJ-JHBC9-FWXH9-8JD4P-DFC6Q
CVMJC-RFXWY-WT37Q-DF8R4-QTPVR

-----------------------------------------------------------------------------------------------------------------------------------

三星win7旗舰版OEM序列号：

49PB6-6BJ6Y-KHGCQ-7DDY6-TF7CD

三星OEM windows7专业版序列号 旗舰版OEM序列号

GMJQF-JC7VC-76HMH-M4RKY-V4HX6